ok, so, i tend to freak out every time i have sex. but in this situation, i think i'm right to. i usually take birth control pills, but had been very irregular with them for a month. i had my period as usual, and then had sex with my boyfriend daily in the few days after it ended. we had a lot of sex, but we used a condom every time (although, the sex was on the rougher side). during this time, i started taking my birth control pills again (definitely daily, maybe a few hours off here and there). this is generally the case with my birth control (the irregularity), but i've never had any problems (read on). today, approximately ten days after we last had sex (this is why i'm freaking out), i came home to spotting, which is bright pink in color. could i be pregnant?