Miscarriage or just overthinking?

Shelby

Yesterday i was experiencing light spotting that turned into bleeding with some blood clots in the toilet. I have had really no pain and I still want to believe I’m pregnant (as i’ve had more than 5 positive tests only 3 days ago) has anyone ever been through this before and gone on to still be pregnant? I am going to my doctors tomorrow btw. Just want some advice because I feel so disappointed but maybe i should stay hopeful?