My boyfriend and I have been together for 2 years. At first we were having sex daily, multiple times per day! But recently I'm constantly stressed about the thought of having sex, I don't know if it's related to me feeling self concious or stress in general, but this had never bothered me at the beginning of the relationship. I was more dominant and sex felt fun and sexy and now I just feel boring and gross. It's hard for me to get turned on at all and me rejecting my boyfriend constantly has caused issues. I stopped my birth control because that has been an issue in the past but there is still no luck. I don't want to ruin my relationship over this.