I have the following undiagnosed condition. If I see certain textures e.g.: honeycomb, skin with boils, (in a recent Doctor Who) skin with dozens of teeth stuck into it, I just doesn't hate it, it throws me into a prolonged state of mental distress. I immediately cut off from the outside world (DH says he can see it happening in my face) and am deeply upset but can't bear to talk about it as it beings back the images. I recover slowly over days but have flashbacks during this period.
The GP doesn't seem to know anything about this and it seems to be outside the remit of the counsellor I spoke to. I also hate talking to anyone about it as it brings those images back which then mucks me up mentally for days.
Is this a known phenomenon with a name one can look up? I don't know if it counts as a phobia exactly but maybe it does.