I had just started a new pack for a new type of pill, and I forgot to take day 7 after my boyfirend and I had sex. I made it up the next day. When we were having sex the condom broke, but he had not come yet, so nothing was inside me. I have no symptoms of being pregnant, except light spotting yesturday. This could jsut be due to my new pill because I am a week from my period due date. Is this just spotting? Or implantation? HELP.