Hi doubledee, it sounds like me at 35 weeks! I was getting back pain, BH and shooting pain in my cervix (as it thinned) from around 35 weeks also. I went into labour at 38 +2, so don't worry too much. It just means your body is gearing up for the big event.

Are you doing a lot of exercise at the moment? I always found exercise brought it on a lot more intensely.

If you're worried it always pays to tell your caregiver...

HTH