How to get rid off excessive nightfalls\wet dreams? please somebody help me i'm really disturbed.

Here are some...: All healthy men have some wet dreams, but widely vary in frequency along their life, and wouldn't affect general health and wellbeing. There's no known ways to get rid of it; instead, move on with healthy lifestyle without overindulgence - sex included. More? Seek professional evaluation and counseling timely. Best wishes...

It's good for you: You're 20 years old, and a grown man now. You should be proud of the body that you've grown into. Having nocturnal emissions, no matter how often, is a healthy part of many men's lives, especially if you're single, and you should enjoy the experience. Anybody who told you otherwise is either misinformed or intentionally misleading you.