Last month I started my cycle on the night of Valentine's Day. Which was on a Tuesday..... on Saturday I was red free. It was completely gone. But then maybe 3 days laters I spotted. Then a whole week and maybe a day or two later. When I got out the shower I layer down for about an hr and then I started spotting. It came out and then stopped after I wiped ....... can anyone tell me something ? Could I be pregnant?