Well you were due 18 days ago, and the two tests came back positive so chances are, that you are pregnant. You were on the pill...Did you miss a day? Have sex on your period? The pill is (i think) 99.9% effective so you might have been the 0.01% that can get pregnant on birth control. Well all you can do is wait to see the results. Good luck. Stomach cramps might be a sign of a period coming too.

I'm on micro 30, green packet.Pill has been messed up for while. Always have sex on period. I didnt miss a day. Have had stomach cramps for a week. Weird kinda pains. So do I give up hope that i'm not. Have you had chilren.?
Thanks.

Dont give up hope because your tests said you are right? Tests dont give a false positive. Take another one again tonight to see. Pains might be your insides moving around making room for a baby. I havent had any yet, but ive been there for both of my sisters pregnancies and I read alot on it and watched alot of "birthday" on the discovery channel.