Girly, at my office they do cervical checks from 37 weeks, but they do not do membrane sweeping (at least not that I know of - in my 3 pregnancies I've never been swept)
Dragonfly, I feel for you. I'm going through the same thing. It really can be frustrating. I hope that things either calm down or ramp up for you soon.
As for me, I'm still here! 39+1 today, and this is my third days of intense period cramping and on and off contractions. They'll ramp up to being every 8-10 minutes for about an hour, and then they'll completely fizzle down to one every 30 min - an hour. Right now they're about 30 minutes apart and less painful than last night, but this morning they were consistently 12 minutes apart. I wish my body would figure things out. I'm just ready for her to be here.
It's funny how different all my labors were.
DS1- 38+5 natural, VERY intense, painful back labor, but very straight forward. Progressed from mild to moderate to severe and went from far apart to close together to delivery 18 hours later
DS2- 38+2 natural, Very fast labor, rushed to hospital by ambulance and born within 15 minutes of arriving
DD- 39+1 and so far very very slow on and off labor for 3 days. I can tell progress is being made...painful and losing tons of mucus plug with cramping, stops me in my tracks, but then just slows down