Hello! I am going to try my best to explain this.  Whenever I have sex with my boyfriend, the thin piece of skin at the bottom of the opening to the vagina always tears (the same place it would tear if one gave birth).  Also, the inner sides of the vaginal wall tend to hurt sometimes as well. My boyfriend is decently bigger than I am lol and my gyno suggested coconut oil. I had tried that and got a yeast infection a few days after. Once it tears, as you can imagine, I do not want to have sex for a while after that until it heals.  I also bleed from that tear sometimes so you can see it truly does hurt. Does anyone have suggestions to prevent it from tearing in the first place? Has this happened to anyone else?