@sehale,I have the same issues! I woke up the other night st 3 am. Happened to be the night I was babysitting my 17month old niece who gets up at 6 am. Just started to doze off about 5:30 & I got a call 15 mins later, waking up the baby & me. I was starting to need more & more sleep the last few weeks, which seems backwards cause I am 28 weeks & not overly tired so far this pregnancy. Anyways, as it turns out, I had a bladder infection that showed no symptoms, and I wad sick!
I'm 21 weeks 4 days and I still have to fight to stay awake past 9 lol. My problem is tossing and turning and waking up use the restroom, roll over, get comfortable, etc. It's not fun.