Re: Unprotected Sex on Birth Control...Now Spotting...
There's nothing to explain, because random spotting is a common side effect from being on the pill. Spotting, breakthrough bleeding, no sex drive, acne, hair loss, weight gain, moodiness, and many other things are all very common side effects from being on the pill. It has nothing to do with pregnancy.
I'm not sure why so many girls equate spotting while on the pill to pregnancy but one has nothing to do with the other while on the pill. When not on the pill, any kind of spotting or bleeding not during your period is a problem. But while on the pill, you're going to have random bleeding sometimes. It's the most common thing ever when on the pill.