I recently had sex with my boyfriend 6 day before I ovulated and the again 2 days after, both times he used the pull out method so he did not ejaculate inside me. About 1 1/2 weeks ago I developed a uti I took antibiotics as a treatment which caused a yeast infection i also took treatment for, everything is Mosley cleared up now but now it's time for my period and I'm one day late, my period is very regular so I 'm scared and stressed out that I might be pregnant! I have period cramping but no spotting, I must admit I have been kinda obsessing over the fact that I might be pregnant over the last week what does this mean?