Myage 25, I am having mixed connective tissue disorder, in March 2018 I came to know about it. Am using HCQS 300 mg, and ?MMF 350 mg twice per day?. After treatment starts am going underweight now. Now my weight is 49 as my height is 5?6 feet, I am loosing my hair, losing my weight, less appetite, getting dry skin. Seriously I am depressed about my disease. My thighs, palm and foot paining badly. After treatment starts it?s reducing. But it has been 6 months. Still my pains does?t go away. But comparatively less pain than before. I want to gain my weight. Please suggest me what to do.