Im 17 and shes 16 and we are together for 2 years now. We got a little carried away and she wanted to go to the bathrom. While she was there i adjusted my penis and while doing it i did not touch the head of my penis. I dont think i had precum on the tip but im not sure as it was about 2 weeks ago. I did not have an orgasm and I urinated and had a bath before coming to her place.When she got back we kissed and i put her on the bed and if i had anything on my fingers it probably got wiped off while i was doing that. I licked her for about 5 minutes and then i put my finger inside of her. i wasnt doing if for more then 10 minutes, and have in mind she is a virgin. I did not push thru the crevix. I am really worried and I dont know whether she could be pregnant. This all took place about 5 days after her period. I would be greatful if someone told me what im on. She is not worried at all but im sick worried. Thank you.