is healthy and normal as long as it is not overdone. If the masturbation is not disrupting your daily activities and causes no distress then not to worry at all. But if any change in mood, stress, changes in sleep and appetite, it is better to consult with your Doctor. You need to reduce stress in your life. Avoid late hours of work, cultivate healthy eating habits, avoid high carbohydrate
diet, avoid smoking
and drinking alcohol. Keep well hydrated at all times. Do daily brisk walking for 40 minutes as this releases hormones which reduce stress and makes one feel much happier as well. Regarding your weight loss
, do you have any cough
, loose stools. Kindly get examined by your Doctor to find out the right cause for this problem as well.
I hope I have answered your query. I will be available to answer your follow up queries.