Im Starting to get annoyed with myself and so is my boyfriend. According to my bf im to open when we're having sex.apparently there is alot of space inside, im to loose which means i dont feel alot and it means i can't come. We do foreplay but still has no effects. I can't cum during penatration and its getting to the both of us. He's not keen on the odea of using a vibe do you have any idea's on what might be wrong or ways that might help?