Hi, I started BCP's for about 2 weeks in Mid January stop taking them because I started to feel very bad while on them like throwing up etc. I got my period for about a week (usually it would be 3 days) now its feb. and my boyfriend came in me on the 14th how high are my risks of being pregnant.. I had one very light pinkish spot on my underwear could I be pregnant, misscarriage, or period ? Suggestions anyone ?