Weightloss, muscle building, and neuromuscular disease

Its been nearly 10yrs since i started trying to lose weight. Its been hard and often discouraging. No matter what i did, i gained fat and lost muscle. I hired personal trainers and nutritionists, i took a nutrition certification, i tried every type of diet out there, and i did serial dexa scans. Despite all my effort, i was tired all the time, and i couldn’t build muscle or burn fat. My dexa scans proved this. Visceral fat was increasing and muscle mass was decreasing.
Just this august i was diagnosed with myasthenia gravis and began treatment. Myasthenia gravis is a neuromuscular disease characterized by severe fatigue and progressive weakness. There is no known cure, but thanks to treatment I am finally feeling consistently strong. I go to the gym 5-6days a week. I take fitness classes everyday. I wrote my own meal plan last week. I lost a pound this week and i’m starting to look strong and lean.
My point is, it may take you months or even ten years to find your weightloss answers, but never give up. Try and fail but never quit.