So I just finished my period and right after my vagina started to feel just irritated. my vagina feels weird when i clench my muscles down there. My boyfriend and i had sex this past weekend and I was dry some of the time (I just started birth control, and it causes me to be dry...VERY ANNOYING). Do you think this irritation is caused from being dry or not very wet during intercourse? I just had a yeast infection 3 weeks ago and it went away (went to the dr.) . ..