It was during her 14th day of cycle and she was fertile. first time we had oral sex and i spilt all my semen in her mouth. She swallowed it. I didnot urinate after this.. After 2 hours, we had oral sex, this time i sucked vagina and her fluid was coming out, then I kept my penis(covered with underwear with precm) above her vagina and kissed in her mouth.. I repeated this for 4-5 times..After 20 minutes, she urinated and we came home. Is there any possbility of getting pregnant from this act ? we are so scared because this is the first time we are enjoying like this ? Please suggest.