Hi, I am 22 years old and I have a 2 1/2 year old son. Almost 3 yrs ago me and my husband had been trying for 3 months to get pregnant until I finally did.Last year we started trying again and haven't been sucessful, but my last period was on Jan 14, well my breast have been sore for a while now, I've been getting heartburn and 2 days ago after I had sex with my husband I started getting contractions like pain in my ovaries, but I am ovulating a little. Now my lower stomach is still sore, Could I be pregnant? When can I test myself. %-) Please someone answer me.