Hello Lybrate doctors I do continued masturbation for last 5-6 year But now I not do this Now my penis is small loose Nor erect hard and premature ejaculation problem My scrotum is loose nd testis small A Lybrate Dr. Prescribe me a 45 day package or premature ejaculation and erectile dysfunction I purchase and done two test serum lipid and Vit D3 My vit D3 level is deficient 17 ng/dl I take continued medicine of Lybrate Dr. Package and take calcium and vit d3 tablet prescribe by Dr. For last 1 month And package only for 45 day And 1 month is complete What I am do. Plzzz help. Marital status: Single Are you sexually active? No Timing during intercourse/ masturbation: 5-30 seconds Any other symptoms/ issues: erectile dysfunction and premature ejaculation.