I will give LDN a shot and post my experience soon. Ive only tried inosine so ill vote for immunovir. From my research these appear to be the most promising treatments for ME . Hepapressin ( generic Kutapressin ) injections is what I pulled from Dr. Enlenders website. I did try Savella (for FM) but got really nauseous and lost my appetite on it. I also tried Inosine and got really bad muscle aches. Weird, i know. Thanks OH---and feel free to list a treatment if its not listed above. just called my pharmacy for cost of Valcyte 450mg for a months supply (30) is $1493.00! and the drug is used for AIDS and CMV.