Aely I absolutely know where you are coming from.
As a child I loved bread and butter, but as the 1960s and 70s came I went off bread completely. It was only a decade or so later that I realised my going off bread exactly followed the introduction of a new industrial bread making process called the 'Chorley Wood process, which means that the ingredients of a loaf changed to make it prove more quickly and cook more quickly using steam rather than baking.
The ingredients of a Tesco white sliced loaf are as follows:
^ Wheat Flour (Wheat Flour, Calcium Carbonate, Iron, Niacin, Thiamin), Water, Yeast, Salt, Soya Flour, Preservative (Calcium Propionate), Emulsifier (Mono- and Di-Acetyl Tartaric Acid Esters of Mono- and Di-Glycerides of Fatty Acids, Mono- and Di-Glycerides of Fatty Acids), Flour Treatment Agent (Ascorbic Acid)^ Rather different to a traditional or home made loaf - flour yeast, water, salt -
Like you Aely I now find industrial bread difficult to swallow, it sticks in my throat. No other food does.
I have done a bit of experimenting and found that the best search terms to us in google are Artisan bakery county I experimented with my own county and a random selection of counties around the UK, and that was quite effective. Of course it does not automatically follow that you will find a baker locally, but you will at least know where to find one. And real bread is not cheap.
I was forunate to discover real bread again when I moved to my current home and there was a 'real' baker in the village. Sadly, COVID finished his business and he retired, but one of his staff set up in a local small town and now I go there.