I would talk to your doctor about that but bit big.
I agree to be checked bit could be tissue and a clot together xx
I passed a clot like this and ended up needed a D&C and was near septic! Pay attention to any abdominal pains and feeling more tired than normal. I unfortunately had a nurse tell me this was “normal” and it in fact was NOT. That nurse causes me to disregard my own concerns and not go in until I was near death.
Thats quite a big clot, I would speak with your Dr to be on the safe side x