my boyfriend and i are very sexually active and we are both only 16. im on the birth control and we use condoms. on feb.9 was when my last period ended and the day after we had sex and he came in me with a condom but some sperm was dripping out of it. ive been on the pill for 5 months 3 months already and started the new pack on feb.13 on the monday. now today mar.7 i had little spotting and i have no idea if its implantation bleeding. please help.