Iam gaining weight too quickly when eat milk potato or rice and my body is swelling( fingers leg etc are swelling) and sometimes swelling is gone and my stool ( potty) is very hard and I have constipation issue and I have hairfall issue also and every day after work I feel weak and like fever and 2-3 month ago I checked my
thyroid and it's shows normal. What should I do should I do my full body chekup.