Baby position

Nancy
My dr refused to tell baby position at 33 weeks appointment. I badly want to know as to me it seems she is either head down or lying side ways. I am so confused and doctor says they will tell only at 36 week appointment. 
I feel bump on my right side and legs on left side. I never felt head at lower belly and dr measured heartbeat below belly button.
I dont have any pelvic pain. I am hoping she is head down n remain like that. Any thoughts based on description for baby position.