I can speak on this. I've always had issues with alcohol where I get severe migraine and vomiting to the point where I need the hospital to get an IV with liquids and anti-nausea meds. Like,it's been the worst pain in my life where I'm dry heaving and can't keep anything in my stomach, not even water. Oral meds don't stay down long enough to work either. This is off only 3 normal cocktails over a few hours and with food. Beer and wine is even worse for some reason and it happens every single time. So I just don't drink it.

I can do a max of two cocktails in a night without severe sickness and then even still, I feel like crap the next day.