So my last periode started around 18 April. Exactly 2 weeks after that, 2 May me and my boyfriend had unprotected sex twice, and he ejaculated outside. But the 3rd of May we had sex again and he ejaculated inside of me. It was on a friday, and i didn't get the chance to go to the pharmacy to buy the morning after pill. So i bought and took it the following monday. (It's usually supposed to be within 72 hours. I took it after atleast 84 hours.) my cycle is extremely regular. So on the day my following periode was expected, i got nothing (eventhough i had been having lower abdomen pain and mood swings(PMSing)). A couple of days later i started having brown discharge with light amount of blood(extremely light). But it has been on and off for about 4 days. I took a pregnancy test and it was negative. But i am scared that i still might be pregnant seeig the fact that I conceived my first son by having 1 time unprotected sex on my ovulation date. Does anyone have any tips? Or can someone help me out? I'm not sure what to think.
Thanks in advance for replying on my post!
(p.s. i still have light cramping/stabbing pain in my lower abdomen here and there. But i also had these with my 1st pregnancy)