Expecting a baby is a wonderful feeling in a mom's life, but pregnancy can also be uncomfortable as well as cause back pain and sleeping problems.This problem in most of the cases is attributed by faulty pillows.Some mothers try to minimize this problem by using multiple pillows, but multiple pillow theory is the unfortunate reality that pillows slide and won't stay in the proper place to give you support.So Pregnancy pillows is the solution.Pregnancy pillows come in many shapes, many shaped as full body pillows in a "J" shape or "C" shape. They also can be wedges or doughnuts. These pillows also help reduce the aches and pains associated with pregnancy.Pregnancy pillow can help alleviate the leg pain and back aches associated with the added weight of pregnancy and the increased pressure on the back and pelvis.