What should I do

I am 33 weeks today. So I have a doctors appointment with my doctor tomorrow (she doesn't deliver babies). I'm kind of torn between going and not going. I'm having lots of pressure in vag area, to the point it hurts to move my legs, and hurts to walk. It feels like I exercise for a long time. I have a appointment with the doctor (that is delivering my baby) Oct 10th. I was going to just wait until that appointment and go. Since I'll have somebody drive me. Hubby isn't home right now.