Masterbation side effects. Or not?

I am unmarried male 28 yrs age.Been indulge in bad company of excessive masterbation since age of 13 yrs.After facing symptoms of it have left the practice last year and started with good diet and exercise to strengthen the body.As I was facing the bad symptoms from last 10 years have taken a lot of ayurvedic medicine but of no good result except relief in nightfall issue.Right now I am facing certain issues: Semen leakage in case of obscene thought or after erection Have also felt of losing my libido For past few months have also felt strain or slight pain in my lower right abdomen after semen leakage. Due to all these factors ,lead to depression sometimes.I would like to know whether my issues are completely curable and whether I will be able to revive or not?Right now I am on homeopathic medication for last few months but not getting satisfactory results. Please guide.