Many pregnant women swear by body pillows to help with discomfort while pregnant. Their design allows for it to be used in any number of ways, some lay with it between their legs for hip support, some wrap their entire body around it while on their side to ease full-body tension. It can also be laid under the arch of your back for a slight stretch. The beauty of the body pillow is that it's ergonomic, and can be folded or molded in any way that works the best for your body.
Comfort is pretty much a foreign concept during pregnancy. During this time, your body is going through a variety of different changes that make sleep almost impossible due to the discomfort you face in every position. The best way to sleep is probably “SOS” (Sleep on Side). It’s not only beneficial for you, but also for your baby. You can sleep on either side but it's even better to sleep on your left side as it increases the amount of blood and nutrients that your baby receives during this time.