Posted 11/7/2012 12:40 PM (GMT 0)
You might also try a body pillow. It's the only way I can sleep. On my side, with the pillow between my knees, kind of a fetal position. The support from the pillow may help your stomach as well.
If you can't find a body pillow (they can be hard to find sometimes), do what I did when I was traveling by plane all the time. Instead of lugging one around and taking up all the room in a bag, I got a body pillow cover ($8 from Walmart, and a lot less room taken up in my luggage), and a couple of extra pillows from the hotel. Two pillows inside the body pillow cover work wonderfully. I still have that setup, and some nights, it works better for me.