It's probably the extra sulfur magnifying it Same thing used to happen to me. Eggs were another one. Give me a meal of high sulfur foods and either I'd get depressed and weepy and/or uncontrollable laughing. Killing off yeast used to cause the same, though it maybe because it mobilised more mercury too and yeast toxins perhaps (alcohols?). I used to go crazy stupid with untifungal use.

I don't get that now so much - depends.

Jinx, trust me, when you're in this state, you think your thoughts are the funniest thing ever and you can sit for ages and be laughing your head off at all the scenarios and ideas that pop in there.

when you come back down, you may change your mind.