I'm currently using Levlen ED for having a lighter period and less cramps. It hasn't been working like the doctors said it would and I still get very heavy periods and been getting very bad cramps, and only in the last two months have I been getting very, very light periods, I don't even need to wear a tampon or a pad, just a panty liner is enough. I am sexually active and I'm just worried that I am pregnant as I have missed a pill or two in the past. My boyfriend and I use condoms but only when hes about to "finish", is it possible I could be pregnant?