HELPPPP!!! My due date was 6/14!

My due date was 6/14 and the last time I saw a doctor was 6/12. My doctor has been on vacation for the past week and will be on vacation until 6/21. Should I go see his replacement that is covering while he’s out before he comes back since by the time I see him I will be a week over due?

Last week he was on vacation and had me visit with the doctor that is covering for him..

I have been feeling contractions very strong at night, but nothing consistent enough to go to the hospital..