I am 23 wks pregnant and have such a difficult time sleeping! I have always been a back sleeper...so the adjustment to sleeping on my side has been hard. Lately I wake up several times a night with cramping in my hips and legs (usually the side I am laying on) It is horrible and painful. I had to get up twice last night to walk around to get the cramps to stop.
My sister suggested a pillow between my knees....not sure how that will help since I suspect the pain stems from all my weight resting on one hip or another. My boyfriend suggested a pillow UNDER the hip I am resting on. I have thought about getting one of those big 'C' shaped pillows from Babies R Us.
....I am SO tired :(