Ive been on the pill about a year. This month Im 2 weeks into my pill and I've taken them everyday at the right time so far. I've had sex with my boyfriend 3 times and he's edjaculated in me once. I'm feeling back pains, and bell ache, not that much but I think it's cause I'm sitting funny in my classes and not eating enough but I need help from you guys. As much help as possible please. I'm also on Yasmin pill. I'm just quite scared and I need your help. Thanks