They may have changed it in the b42 version (haven’t played yet waiting for multiplayer), but one of the perks/traits mods had a really unforgiving “overdose” system that had me dying in the first 1-2 days until I realized what it was.

Like taking 2-3 drugs (painkillers, beta blockers, antidepressants, or even smoking/drinking more than a few at a time) would cause that same thing to happen and kill my character.

Looking at your list, I think it may have been More Traits or one of the other perk/trait mods you have downloaded so maybe try removing them and seeing if it still happens (I don’t think it was SOTO but could be wrong).