I ve tried having sex multiple times but each time my partner cannot penetrate inside me. I feel alot of discomfort and I ask him to stop. He s been so patient, I feel terrible, I want to have sex but i just can t seem to find a way for him to enter me. We have tried so many different positions and lube. Nothing seems to work, I end up with a tear at my vaginal opening. I just checked with a mirror. I sat down in squat position with my knees folded and feet straight on the ground. I saw something white at my vaginal opening. I tried inserting my finger inside but I couldn t move past it. Its soft but it feels weird and discomforting every time i try inserting my finger. What should I do? What is at my opening?