Its probly not a big deal, but i just had my monthly cycle 2 weeks ago and now its back. Im only spotting and nothing is really there, and i feel really crampy at times. It came with out warning. I just started back up on the pill again. I never had this problem before. My husband and i had sex when i was restarting the pill and we didnt use protection. Could that be a reason? I just wanted to know why did i start again so soon? Is there a problem? What could it be?