I went out as she went poop this time and no blood but yes it is like a dark chocolate so I decided to bring it in because we had some formation although soft we still have some formation and I seen it come out so I got a baggy and grabbed it. I wiped her butt very thoroughly because she still had a piece kind of loose on her behind which needed to be cleaned off and no blood and I brought the poop inside and smashed the poop and seen nothing in it nor did I see blood when checking it. So I am hoping it was from straining all week because she is no longer straining now and is able to have bms on her own today a little more comfortably but will wait and see what the vet says