I know with acid reflux you are supposed to use a wedge to raise head and upperbody but as soon as I use it I start with a hacking cough and junk in my throat which I think is from the reflux. If I lie down flatter on side or on stomach it goes away. I feel when I use the wedge or elevated bed that I am creased in the middle and getting more problems. Does anyone else have this problem? Thanks.