Okay, so this is totally new and weird to me. And bad enough, I don't have any insurance at the moment so making an appointment to the Docs is pretty much a challenge. Normally, I'm a 32-36 day cylce bleeding for 5 days exact. December is when that suddenly changed...I then went from 5 days to 3 day bleeding with clots and was told I WASN'T pregnant through a trip to the hospital. Now January, I had one day bleeding for an hr with one visible clot didn't hurt, no cramps or any known issue. Haven't tested yet for pregnancy. Could this be no baby like last time? Has anyone had a one day period and wasn't pregnant? Asking for MYSELF.