I am still a virgin but do everything else with girls, i dont want to have sex until im married. But sometimes when i masturbate i feel like im doing to much, i hear it can cause ED later in life and some disfunctions. Do you know if thats true or not?
NOT AT ALL! Even old married guys, like MY husband, who have a willing partner available masturbate. It's perfectly normal. You may eventually slow down from 2-4 times a day to 2-4 times a week, but at 16 your "trouser trout" is insatiable. Indulge to your hearts content.
When you ARE with a partner, please, ALWAYS use a condom!
Peace
Greenlydia