I have PCOS so it's very difficult for me to know when my period is going to show up, right now I'm on day 40 of my cycle but me and my partner have been having unprotected sex for nearly a month now, my boobs don't hurt, I'm a lot more hungry and extremely moody at times, I took this test this morning with a one step test strip and I could of swore I'd seen it flash up positive and then it just sort of dissappeared and then left me with this thin line that you can see if you really look, I don't know if I'm seeing things or that I've tested too early, what do you guys think? I need help😩