confused cramps 3dpo but no spotting
OK so I was ovulating on the 11th and my partner and I had sex and didn't use any method of birth control. On the 14 or 15th I started cramping but no spotting. I haven't been stressed or anything. He has 2 children already so I know he is fertile but I'm just wondering if I am pregnant. I started having heartburn last night and today it's the 17 and when I was in my first class today I spit up. It was very random I didn't feel it coming, it was only stomach acid I think. Well if you have any answers or need more information give and ask please.. I was wondering when would be a good time to test.
thanks lauren