Good evening. On Monday 21.03. I ate dumplings with cheese and homemade potatoes( most likely, the cheese was after the deadline a few days (other household members were fine), and then toffee. It was about 5 p.m., when I was going to bed, my neck area started to itch very badly. In the morning when I got up I had red warm spots on my neck, the neckline with hours passed to individual parts of the body, neckline, hands, thighs, feet. And a week ago on Wednesday I received clothes from the Chinese side "shein" exactly 100% polyester sweatshirts, I wore them since Thursday and nothing happened, and now the question is whether it is an allergy to artificial material of clothes or a food allergy? I'll add that I don't have diarrhea, temperature, stomach pain or anything like that. The doctor will only accept me on Friday morning, by that time what should I do? It lubricates itchy stains with alantane, drinks lime and overnight I take an amertil bio tablet.