<<Disclaimer: Verify this information before applying it to your situation.>> Thanks to everyone for the tremendous response. Due to the overwhelming number of replies, I am not the only one! My original query asked why the initial resurgence of energy right after I went gluten free left me? The theme of the answers were the same. POSSIBLE HEALTH PROBLEMS: Anemia Vitamin Deficiencies Hypoglycemia (low blood sugar) Milk/Dairy Allergy or Intolerance Other Food Allergies Thyroid (simple blood test; easy to treat with medication) Hormones RECOMMENDED VITAMINS: B Complex (Mega) Multiple Vitamins (with B's) Solgar's Gentle Iron Freeda Vitamins (800-777-3737) Quin Tabs M Vitality Pack by Melaluca - Regular is NOT GF; Children's and Prenatal - GF Women's Ultra Mega Dietary Supplement w/ Iron (avail. GNC) Calcium 1200 (available Wal*Mart) Folic Acid Multi Vitamins by Solgar or Twin Lab CoQ 10 - 30 mg Vitamin C B12 Injections Cod Liver Oil Capsules (same as Vit. E-- make sure GF!) BOOKS/OTHER SOURCES: "What Your Doctor May Not Tell You about Menopause" "Natural Woman, Natural Menopause" ListServ Archives DIETS: Zone Diet Eat Right for Your Blood Type Low Carbohydrates No sugar OTHER TIPS: Sleep Exercise regularly Nutritionist Working w/ Classical Homeopath Positive Attitude :-) Motivation WEBSITES: http://melaluca.com http://lowcarb.org I hope this is helpful to some of my fellow sprues! Regards, Heather