(no subject)

I need to find somewhere to buy wedge shaped pillows and/or long rather flat pillows to layer so I can prop myself up to sleep. Anyone have suggestions of where to go? (Attempting to sleep on my side is doing very, very nasty already semi-debilitating things to my lower back and causing my arm to go completely numb and wrist problems to follow me throughout the day. So I need to put together the appropriate equipment to be able to sleep on my back while not being so flat that it can be an issue for the fetus.)