I found at last Friday i had a missed m/c (which we pretty much expected since it was measuring 12 days behind with a low heart rate at 7.5 wks). I decided to do expectant management in the hopes of avoiding a d&c (my risks and medical history are complicated enough without an additional surgery thrown in). Anyway have been lightly bleeding since Wednesday and very very heavily bleeding since about noon today. I know one thing they said to watch out for is too much blood loss but how much is too much? I assume the typical more than a pad an hour doesn't really apply to a m/c but not sure when its too much?

My ob's office is closed and I would rather not bug them, just wondering if someone happened to know some general guidelines?

Thanks!