Okay so 4 days ago I lost my virginity to this girl . I used a condom correctly and ejaculated in the condom , I was already ejaculating while she was getting off . The condom did not slip off or break or leaked . I was still very paranoid so I went to go buy plan B for her and she took it 3 hours later from intercourse . She had irregular periods and it's already been 4 days , almost 5 and she hasn't gotten her period . I'm very very worried , can she be pregnant?