Ok so this is my first time and month trying to have a baby, I'm 21 years old and so is my boyfriend. As you see in the picture the days we had sex I'm wondering if it worked, it's too early to take a test but these past couple of days I felt a pinching feeling in my lower stomach and I also felt like as if my period was going to start but as you see I'm suppose to get it on the 19th I read many stories online that this could be an early sign of pregnancy but I'm not sure I don't want to get my hopes high because those symptoms might not mean anything but I'd like of your opinions if you think I could be pregnant. Thanks :)