How should i sleep after having lipo to flanks and abdomen? i have to keep my face elevated too! thanks

Be comfortable!: The simple answer is sleep however you are most comfortable. Our bodies manifest pain as a way of telling us something is wrong. Conversely if you can find a position that gives you the least amount of pain you are not exacerbating any problems. So keep it simple, find a comfortable position and know that with time things will get better!