I normally have very intense cramps along with a very heavy flow with a decent amount of clots, that lasts for 4 days. I started bleeding around the 12th of this month. It was a light flow, and very little cramping to none. The cramping got a little more intense and the flow was a little more, but nothing compared to my normal periods. The cramps then went away and I have been having very light bleeding. I thought I was pregnant, than maybe had a miscarraige. The first day of my last period was Feb 4.