I don't why but recently i've had this sweating problem when i eat certain foods. So if i eat ketchup my face and only my face starts sweating, even looking at ketchup makes my face sweat. It's weird and then the other day i was eating a taco with no ketchup on it or anything, and i started sweating, i think it was the taco meat. This never used to happen to me, and i'm just wondering what it could be.
Did the taco have tomatoes? It could be you've developed an allergy or have an allergy to a common fertilizer or such.
If not it may be an allergy to a common spice that is both in the ketchup and in the seasoning of the taco meet.
Yeah i don't think it's the tomato itself because i eat tomato regularly like in a sandwich and it doesn't affect me.