I have tried so many medications,natural as well but many$$$$ and doctors lately I am losing Faith in them all .the lastest specialist i went to was an allergist and he told me this new antihistamine would reduce the rash within a very short time.Well i took it and 15 minutes later my head my spinning and i felt disorentated,it freaked me out so i laid on the bed and woke up 17 hours later.It was no antihistamine at all it was an anti depressant drug.I am furious that he lied about the medication.why cant these doctors tell you what poison they are prescribing? I am now trying natural products,so far its not doing anything for me.FMS over produces some chemicals in our bodies,and we lack in other things.The answer must be out there somewhere.I am also asthmatic and to me that is worse but constant pain and weakness is so frustrating.A decent sleep occasionally would be a blessing at this stage.