delayed hangovers

i’m so curious if anyone else gets these. i woke up this morning feeling fine, i drank water and went to get some coffee. i was hungry so i ate a bite of food. i instantly because hot and had to urge to throw up and now my head is pounding. it’s hard to even drink water because it makes me want to throw up even more. the strangest thing of all though, is that i don’t really feel nauseas. it’s more like my head and tummy hurt separately and the urge to throw up feels like acid reflex. (i did get ample sleep by the way). these are the ONLY hangovers i get now.

does anyone else get hangovers like these? how can i prevent this and what can i do to make this go away?