I am 21 years old student  last 4 years have been very stressful for me and I gained weight from 129 to currently my weight is 168. I was healthy because but last four years I gained more weight. When ever I am in stress I feel hungry I eat more and I do a lot of over thinking .Now I am doing exercise, morning walk, I recently did my blood and urine test,my thyroid is normal, no ,bp, no sugar. Are their any tablets, medicine that help me lose weight and not feel hungry