My period is weeks late and yesterday I had some bad cramping. I had some light bleeding & then I passed to large clots. I have never had any clots this size before. I am still bleeding. Is this just a late period or am I having a miscarriage ?

I use to work in a doctors office.. it could be either or.. could be old tissue that neva came out.. or could be that you were prg and didn't know... u can't do a pregnancy test now because it would out negative.. if this continue. You should consider getting on the pills to regulate your perio every month. And if you do take the pills take dem for atleas 3months... that should help you out a lot