Ive had this headach for 6 days now. It only happens in the morning but can last till mid day. I've been tired but my sleeping schedule has not changed. Today I was unable to really eat anything and have been having really bad cramps. Along eith using the little girls room a lot and feeling like tossing my cookies. It wasn't until I smelt turkey that I really did lose my cookies. I have had an on again off again fever for about 2 weeks. I was just at my OBGYN for a problem with my birth control which he took me off and my husband and I have been having unprotected sex for about a year at least 3 times a week. We r in aout early 20's and I've never had a regular period schedule. Could I be pregnant??

At this point I think this sounds like a stomach flu or something else like that. It really doesn't sound like pregnancy to me. When was "I was just at my OBGYN"? This past week? Month?

There is always a chance you can become pregnant when you have sex. Even on birthcontrol. Irregular periods just make things worse because you can never know if it is your system being off or if it is a pregnancy. Are you using a secondary form of birth control in the mean time?

I would talk to your GP and see if you have a bug or something. Don't let him badger you with the "Is there any possibility you could pregnant?" jazz.