My hubby and I have been having unprotedted sex A lot for 8 months, just about everyday.Yes, we want a baby. This month has been really different. I was 2 and a half weeks late. I had mild cramping the whole two weeks. Im eating more and sleeping a lot. Then I got very very light spotting for three days.. which has never happened. Then, what I think is my period, I bleed very heavy for four days. Never bleed that heavy. I haven't taken a test yet but I bought the test to take tomorrow. Could I be pregnant? Having a miscarriage? Or just a wacky period?