Well, My Boyfriend And I Were Grinding& It Led To

well, my boyfriend and I were grinding& it led to him inserting his penis insise of me. He did not penatrare or cum because he took it back out as soon ad it was in . I am worried because I just learned about pre cum & I really wanted to know could I be pregnant & am I still a virgin? . also. Nothing feel different & my vaginal walk is still the same , everything feels and looks the same . I'm just scared fif I could be pregnant if the pte cum was in tact with my virgina . also, his penis did not have a sign of ejaculation or pre cum . I'm just worried & I need help .