I have Fibromyalgia and CFS and came down with bronchitis. They started me on a steroid for the bronchitis and my FM and CFS symptoms improved 10 fold!!! However, when I told my doctor about this, he started me on the Dexpak 13. I have only taken it for a few days and I don't see the same results. I can't sleep. I feel hungry all the time. My stomach is bloated beyond reason. I can't concentrate, worse than normal. My skin, which is super sensitive without Lyrica, is worse now even with Lyrica. It feels like a bad sunburn. I don't think I can take this anymore and I don't really recommend it.