Welcome to HealthcareMagic Forum
There is no harm of masturbation
on body physically. So, do not worry about it.
It is better to stop smoking weed. Its use lead to anxiety, depression
. You have already developed some of the symptoms due to weed. If you are not able to leave weed by yourself, you can take help of nearby psychiatrist
I hope this information has been both informative and helpful for you.
Wish you Good Health.
Dr. Ashish Mittal