I had a faint positive on the 2nd of July. Started having incredibly sharp cramps and then passed a blood clot about the size of a golf ball last night, but then didn’t even spot after that. Felt some pressure today while I was using the restroom and looked down to see this. There was tissue pieces (Or well I think it was tissue because there was what looked like blood veins in it) and the larger piece in the pictures seemed to be one large piece of skin, just covered in mucus. I was supposed to have my first appointment tomorrow to confirm the pregnancy so I’m not sure if I was “officially pregnant”...... please tell me this is not a miscarriage... what should I do? Thanks in advance