Hi, recently my girlfriend and I were having manual sex, and she made me finish, so I jumped in the shower about fifteen minutes later and washed everything off, then I went to finger her again and she said "Did you wash your hands?" And that scared me so I washed it all off thoroughly, and then had sex with her. Her period ended on the 7th, and from what I know, she has three mores days. Should I be scared? This was two weeks ago