So ladies I need some advise.

I've been in the hospital twice this week cause I thought I was in labour. I timed my contractions to be 3 mins apart. I live a block from the hospital so I walked there. Was so hard to walk I was in tears the pain was so bad. I get there they tie me up to some monitors. They see my contractions are good, babies heart is good. They they check to see if I'm dilated and I get sent home cause I'm at 2cm they tell me my labour is going to slow it could be days and send me home. I can't sit or lay down cause I get in really bad pain and my lower back is not having it. How can I speed this up?! I'm due in 6 days. I've tried spicy food, and bouncing on a yoga ball, and tried sex once and that was really painful. Help me!