So I'm supposed to get my period around the 10th. Hubby and I BD yesterday but he did it slow thinking if I was pregnant he doesn't want to shake me. So I wake up and I have pain. I have bad period cramps but as of now I can handle it. There is a little blood but I'm not sure if it can be implantation. He said if it was my period there would've been a smell yesterday. I really want to take medicine for the pain but I'm not sure. Any advice please!