Discussions that mention benadryl

Allergies board

I had my allergy shots (3 of them today) after missing a week. We kept the dose the same. My arms have some welts. That is pretty common with me. But tonight I had a margarita just a few hours later. I only drank half of it and my face was red and hot, splotchy...and my chest turn red and itchy as well as my back and neck. Then parts of my body were itchy. Is this an allergic reaction to the alcohol? or having alcohol after a shot? It is concerning me. I will take some benadryl now. But has anyone had this happen? Thanks ahead of time for a response.:confused::)