Hello,I have a question about skin and if you could answer it d be greatly appreciated.I m going to be blunt but here s what happened; I m still a virgin, and my boyfriend had fingered me and we were fine, then one day I skipped a shower and he still fingered me and the next morning he got a rash sort of thing on his fingers, the ones that he used on me. is it because I didn t shower or did he have an allergic reaction to my vaginal fluids or from being wet so much before? Neither of us have any diseases and his fingers were washed clean before he did anything. If you can answer me then thank you.