Good morning,for the past 4 months I have had problems in my mid to lower back,I have problems sleeping in bed makes symptoms are at it"s worste there sleeping in recliner is the only way to get any sleep, I have had an orthapedic do MRI,X rays MRI came back negative,but on report it said I had slight bulge in L5-S1 and slight arthritus in the areas,orthapedic prescibed lyrica which helps some and hydrocodone as well which helps the most.He recomended Pain Manage doctor,I have had steroid block in lower back areas,but I still have pain,do you have any suggestions to what else could be causing these problems?Please help