*update please help* Miscarriage last week what is this

TMI photo FYI, don’t say I didn’t warn you 😭 like title says I had a miscarriage last week and just now I got this. It’s my first time going through this so I’m clueless. I’m still bleeding and I was just doubled over in pain - I went to the restroom and I had a tiny clot, nbd.

When I went to get up this big blob came out but the pain stopped afterwards so I feel better. I do see my doctor tomorrow afternoon. It looks bigger than a golf ball but again I feel better so idk if I need to go to er? I don’t want to waste their time.

This is a whole week later why am I passing stuff this large 😭