I am pregnant with my 3rd this morning when I got up to pee and wipe myself there was a little brown stuff on paper with my 2 kids before I had the same thing I bleed for weeks with 1 one and my 2 I didn't as much but now at 6 weeks this time its happening again has anyone had this happen to them

Brown blood is old blood. There can be any number of reasons you would bleed during pregnancy. The most common is from intercourse. Were you just spotting, or are you still bleeding? Are you having any cramping with it? If it was just spotting I would suggest that you call the doc and just inform them that you had some brown spotting after usuing the toilet. If you are having more than spotting I would immediately call the doctor and let them know what's going on. They may want you to come in for a check up. I had some spotting early in my pregnancy, as did many others. Just make sure you are staying in contact with your doctor. If you feel uncomfortable or uneasy about anything, call them. They are always more than willing to make sure everything is okay.