I've had unprotected sex on the 6th and 8th day of my cycle (my cycle is regular, it lasts from 26 to 30 days) he didn't come in me but of course there's still chances because of the precum, I started my ovulation days on the 8th according to this app, since las week I started having headaches, cramps, I feel tired, some nausea, emotional, and today I'm having this burning feelling in my stomach, I've been really bloated these last few days, but if I were pregnant, I would be like almost two weeks, I think is too early to have so many syptoms, my period should come in 9 days, I never pms like this. Should I test, or just wait?