Me and my partner have sex quite often, and just as we usually do; we use condoms, This morning I've woken up and I was sick, pretty much like first thing. I'm not ill, at all... I'm sort of worried that I'm pregnant. At first I thought it was because I've just came back from the Army, and it's hard to get used to the food back st home, since it's such a change. But I'm really worried that I am pregnant now. Has anyone got any like information/ help/ ANYTHING?