Sexual boredom is expected in a long-term relationship. The couples should remain prepared to tackle this problem by adding variety and unpredictability to their lovemaking. The problem can also be sorted out by talking about it. Masturbation causes baldness, warts, insanity and impotence. Masturbation is a universal human activity and it does not harm the physique in any way.
Penile length is a measure of masculinity.
In a non-erect state the length of penis varies from 3.3 inches to 4 inches and average erect penis measures about 4.5 to 8 inches with an average of 6 inches. Most married men continue with the practice of masturbation even after marriage. This is because both the partners may not always want to be sexual at the same time. The penis can become locked in vagina during intercourse. Copulatory tie occurs only in certain animals.