Early/false labor

Ka

I’m 35w2d and these contractions are so exhausting. I’ve been having fairly regular contractions 4-7 min apart the last 5 days. I hadn’t had a cervical check prior to today. I was sent to l&d for monitoring and my cervix had no change in 45 min so they sent me home. Anyone else dealing with or dealt with this? If so, how long after did you go into real labor?

This is my second, but I was induced with my first.