quick question HELP

Hey girls, so I can't take waiting another week and a half for my ultrasound to make sure the baby is okay. I am about 8 weeks and I don't feel any symptoms anymore. My ob won't take me in any earlier and it's eatin me alive, should I just go to the hospital for them to give me an ultrasound? I really need this reassurance as I already suffer from anxiety and depression!! Anyone else do this? Please help guys 😔