Hi, I'm 19 and I am 4 days late. I was due on the 22nd. My cycle is USUALLY about 30 days. Me and my boyfriend had Protected sex like maybe a week after my last period. He said the condom didn't break, and he wouldn't lie to me. I've had a lot of stuff going on lately and i am really hoping that the lateness is due to stress or something...But i can't help stressing because ive never been this late before. If nothing happens within a couple of days im going to take the pregnancy test. My breasts are sensitive/sore, and they have been for about a week, it usually happens when i get ready to start but i havent yet! Im really worried...