I'm so glad I'm not the only one with the night sweats - they'd been freaking me out a little b/c I don't recall them last time. Last night my DH forgot to turn the heat down and I was totally soaking.
As I posted on my insomnia thread, I'm actually sleeping better, so maybe here soon many of you will, too (I'm 38 weeks today). I tried everything, including herbal sleep aids, then finally tried drinking 1/2 a beer before bedtime and amazingly, it helped! Or coincidentally things changed at that same time, but I really think the beer was key. Within a couple of days my body seemed to "reboot" and I got back to a more normal schedule. Now when I wake up to pee I usually go back to sleep fairly quickly and (knock on wood!!) only occasionally lay there a max of an hour before being able to sleep again.
I have a very thick (~2 inches) mattress pad made out of the Tempurpedic memory foam stuff and I swear it's wonderful. I can't say there's no hip pain at all, but it's night and day from without it. Conforms really well to support my belly, too. I slept in the guest room a while when DH painted our bedroom and even with 2 nice eggcrate foam pads, it was so totally uncomfortable. My memory foam pad came from Costco and wasn't cheap, but wow is it great. Wish I had a whole Tempurpedic bed!