38+5 helppppp

So I’m 38+5 last I was checked I was 3cm 50% effaced. This is baby #2 for me. I had a 10.5 lb baby first natural didn’t feel contractions cause i Well this time I’m having menstrual like cramps every 4 minutes with these TERRIBLE BACK PAINS that come and go with it! I have an anterior placenta and was told I could experience some back labor which I’ve never had before is this contractions the back pain coming in waves too or what 😭 I’m set to be induced in 9 days if she doesn’t come sooner but this back pain is hurting