Advice please?

I've been bleeding for 3 days now. My OBGYN was closed so I went to the ER Friday for some spotting/bleeding. Turns out I had a UTI and my cervix was raw, inflamed and bleeding? They said my baby was fine, I was fine and my HCG levels were great. Throughout the weekend the bleeding picked up. I seen my obgyn today and she said it's not looking positive. It doesn't look like a miscarriage from my pelvic exam but she can't tell based on that just yet because of all the blood. I was supposed to be 7 weeks & 2 days but when they did an emergency ultrasound there was only a 5 week sac. I have to go back in the morning to be checked again and told my HCG levels and if this is what I think it is.

Is there anything that helps with the emotional pain? It hurts so so bad and I'm so upset. My doctor is pretty positive it's a miscarriage and I just know in my heart something is wrong. I felt it the moment I started bleeding.