So im 40 weeks and 4 days, i have intense contractions all day long for three days already. Tonight…

So im 40 weeks and 4 days, i have intense contractions all day long for three days already. Tonight they dont go away when I walk or change positions. But they are irregular still :( this pain is unbearable. I dilated to 4 cm yesterday and hospital sent me home when i didnt change over an hr. Now i feel miserable. I dont even know when i should go back. I get induced on 7th and i hate to wait till then that means three more days of this awful pain keeping me up each hr.