Why this self examination, you may ask? Well, I've learned something else. It's not as life changing as the events some months back, but it is something I find quite wonderous. The beauty of this is that it's here in Mellowdene.
I'm teasing, I know, but please be patient. I first want to talk about my neighbours.
Butterglove House (and my cousin's home, the slightly older Butterglove Lodge) existed before the rest of the nearby houses were built, forming Dandelion Lane. They vary widely in shape and size, and it was a few years before all thirty-two homes were built. Now, we live at one end and Perry & Anita Babblebrook live at the other end. However, I wish to tell you about the dinky cottage that is our immediate neighbour - number three, Dandelion Lane.
When I say it is a dinky cottage, I use the term advisedly. Being so compact, it would better suit a newlywed couple, and yet the last three sets of residents have been families. And before you ask, yes - people do move homes in Mellowdene.
We have new neighbours. The Marguerites moved in a couple of weeks ago, having previously been living in Daisyville. They seem nice, although I'm still a little confused over their naming traditions. Apparently people born into Daisyville families are given two forenames that they use for different situations. Beverley tells me that it's simple. Official names for official purposes, and social names for social purposes. It seems unnecessarily complicated to me. But as I say, they seem nice.
Landon Marguerite insists I call him Sancho, and... well, never mind. They're in Mellowdene now, and his wife Lisa - or should I say Natalia - says they are likely to settle on their "cuddla" names. Their social names.
I'm sure I'll adapt. My point, although I'm taking a while to make it, is that this small cottage currently holds four family members, the same number as the previous residents.
The Clearwaters were happy living at number three, but the difficulties with space had grown to the extent that they could no longer cope. Sybil's skills as a seamstress were under increasing demand. Even though she had effectively stopped curtain making (the ones she made for us were a special gift), the haberdashery resources for her dressmaking were making it too difficult to remain. Bolts of fabrics alone took up a full room, meaning Stephanie and Sherman had to share a bedroom.
The opportunity to move to a dressmaking shop with attached accommodation gave them the push they needed. Sherman was particularly sad to be moving further from his friend Orton and, of course, one would have expected Orton to be equally disappointed. But Orton is a funny little chap. I was there when Eliza and Merlin prepared to comfort him, and he showed the same directness of mind that had brought him to Mellowdene.
Before the Clearwaters, the house had been owned by members of the Dale sheep family. Their reason for leaving was the discovery that the size of their family was due to increase imminently. Barbara was pregnant and they'd been told that twins were likely.
In one of those convenient coincidences, Barbara's brother - Dominic Dingle - mentioned that a house had became available close to his home. The additional family support and the proximity to their work - the Dingledale Worm Farm - made the move most attractive.
They were settled in their new home when the twins Emma and Elmo were born.
So - three sets of neighbours in a little over three years. But I promise you - we didn't frighten anyone away!
By now you are probably wondering what our neighbours have to do with the "wonderous" discovery I had made.
It is related to the Dale family.
When they lived next door, Beverley used to play with Iona Dale, but the house move placed unintentional distance between them. My understanding is that they recently moved into the same class at school, and they both realised how they had neglected their friendship. As a consequence, Brendan and Beverley were invited to go for tea.
"We looked around the worm farm," said Beverley.
"I wouldn't mind having some pet worms..." said Brendan.
Brendan looked at his mum. "...but I'm not." He rallied. "But you have to see them, mum."
Cecile smiled and shook her head.
"I'm pleased you enjoyed yourself," I said, "but it doesn't sound like my sort of thing."
Beverley nudged me. "Not even if the worms can sing?"
Dingledale Worm Farm is an unusual business. You may have heard of silk worms, but these worms are - I'm told - rarer. Dominic told me their scientific name but he said that there on the farm they simply call them echo worms. He was delighted to explain his work.
I roughly knew that these so-called echo worms produced a yarn, but not the details. Dominic was happy to explain.
"So that's why you started the worm farm?"
"Yep. And it turns out the simulated cotton is more durable, and by being extra kind to the worms the yield can be as much as threefold. Of course, you need the cotton bolls to start with, so we use a combination of locally grown and imported plants. But my lovely wife discovered something by accident. The worms really like fleece when it's added to their diet."
He nodded. "An even bigger yield. And obviously we produce our own fleece so that's free."
It was interesting. However, I hadn't broached the subject that had brought me here. Worms that could - supposedly - sing. It seemed crazy. I was even wondering if Beverley had been teasing me.
Dominic must have noticed my reticence and guessed what I wasn't saying.
"Well, Jackson - as much as I've enjoyed sharing the enjoyment of my work, that's not why you're here, is it? Brendan and Beverley have told you about Squiggle."
"Squiggle?"
"Aw, alright. Come on to Shed 16. I'll introduce you."
Dominic ruffled her fleecy head. "This is Mister Butterglove, Kathy-lamb."
"Beverley's daddy? Has he come to see Squiggle?"
"That's where we're going. Now, go and play with your cousins and take care."
I bent down to reply to the tiny Dale twin. "Thank you for telling me. You must be a clever boy."
Emma obviously didn't want to be left out. "No, he's not."
Elmo whirled and moved towards her. She ran off, laughing, and the others resumed their chasing game.
I straightened and noticed Dominic watching them. He was smiling.
"They're delightful, Dom."
"Oh, yes. Kathy's my heart-hugger." He gestured towards the nearby shed. "This is the place. Go on in. The door's open."
The walls were constructed so that, rather than their being direct sunlight from outside, there was a gentle diffuse illumination. It was relaxing. Around the edges of the room, wooden bins were full of what looked like rich, fibrous soil.
I moved to where Dominic pointed. There was a circular ring embedded in the soil, a membrane stretched across it giving the appearance of a drum or tambourine. As I watched, the worm farmer placed the fleece at the edge of the ring.
"It's a sort of sounding board put there to help amplify the sound," explained Dominic, "and Squiggle will be there shortly - now that he has some wool to munch on."
I looked up. "So Squiggle makes a sound?"
Dominic inclined his head towards the bin. "Just watch. And listen."
I stared in wonder as Squiggle went through a selection of arpeggios, the clear notes ringing out into the shed. This was the singing of which Beverley enthused.
Dominic chuckled. "Just wait."
What else could there be? I'd not seen or heard anything like it. Pure notes and not at random; there were patterns to the sound. But Dominic was right. That wasn't all. And I'm not just talking about the yarn emerging from Squiggle's rear end.
From all around me, music echoed from the other bins. Other worms were responding to Squiggle's song. Harmonies and counterpoint melodies with different tonal qualities. I was amazed.
Afterwards, as I was leaving Dingledale Worm Farm, Dominic told me that it was a comparatively rare occurrence but not unique.
"About one in a thousand emperor echo worms show their enjoyment by singing. It's special when you find one. Squiggle is the best one I've had. It's not uncommon for other worms to respond, but they are particularly vocal with Squiggle. I'm pleased you were able to hear them at their best."
I was still finding it difficult to find the right words. I later decided "wonderous" was the most appropriate description.
Katharina laughed, and they ran back towards the worm sheds.
A happy place. A happy family. With happy echo worms as their neighbours.