Today in the morning I saw that I'm on my period, which I've been waiting for because I was 6 days late already. I put my pad on but I noticed that it's not the same. it's red in colour and there are no clots. and it's been 4 hours since I put my pad on and it isn't full yet. is it normal? I've been having unprotected sex though. but my boyfriend is sure that he didn't shoot inside me. also it is not paining the way it does usually.