Last three days I've been sick. It's not catching and it's always in the morning and eases of during the day. I have been ttc could this be a sign.?

Hard to tell... It can be hard to tell if a woman is pregnant because some of the symptoms seen in early pregnancy can also happen in non-pregnant women. A urine pregnancy test gives a reliable result if done correctly. One can test about 3 weeks after sex (3 weeks after when conception might have occurred), or 1 week after missing a period. An Ob-Gyn doctor can evaluate, if necessary.