I don't have any personal experience with wheatgrass juice, but my husband took it daily when he was healing from chemical sensitivity, and he's much better now. I have been diagnosed with Lupus for a little over a month now, 3 months since the worst of my symptoms started. I have been going to an acupuncturist for a little over 2 months now and my pain has greatly subsided, and I have started to feel like my old self again-with much better energy. I also am doing some other alternative things. My doctor also wants me to take the Plaquenil, and I really don't want to. I think there are many ways to heal yourself without taking drugs. Good luck, I think the wheatgrass juice is worth a try.