My friend who is away at college until June is taking a pregnancy test right now! (from what she has told me) Her period is 5 days late, and she had unprotected sex a few times. Since she has been having kidney problems and has been sick quite a bit. I asked her if she had been on antibiotics, and she said she has been twice in the past month or so. (she was on birth control by the way) But she might be having kidney failure, so please cross your fingers that she is not, the guy is a prick, and she hopes she isn't! I'm so nervous for her, she's like my sister! so cross your fingers for a I will update as soon as she finds out.