I do feel for you!
We moved in July. We were living in a lovely old cottage in the middle of the country (but near to a village) with views to die for - really totally amazing - and so very quiet and peaceful. Last summer I remember sitting out at the front gazing over the view of the Welsh hills and soaking up the extraordinary silence and thinking to myself that nothing, just nothing, would drag me away from there. We had lived there for 22 years.
But....I have some mobility problems and my OH has PD and this lovely home was on a very very steep hill - the drive was like a sheer drop. I was idly flicking through bungalows on the net and came across one that is 20 minutes away, large, light, spacious, with a wood behind, but with distant views for about a hundred miles. We went and looked at it and just fell for it - both heart and head, as we knew that there was no way we could stay where we were in the long term; and that the chances of finding something else that ticked the boxes of both practical and also with views were nil.
I too had a major wobble, as we sold the house to my DD (as a rental property), so no showing people round, surveyors etc. and we were moved within a month of viewing the bungalow! I was worried that it was all happening so quickly that I would regret it. I had previously suffered a major depression and was worried that this might be triggered - not somewhere I ever wish to re-visit!
But we love it - nearer 2 of my DDs, near enough to all my previous activities to be able to continue them, nearer to civilization, 5 minutes from the GP etc. - and above all no stairs!
I am sure that you had put a great deal of thought into this move - you are still in the same area so can keep the same friends and activities and everything will be familiar to you. We too thought we would be in the old house for ever. But the move has been all good and we felt very settled very quickly - I barely think about the old place.
Well done for taking this big decision and good luck in your new home. 