Hi i'm from delhi, 30 years old and still unmarried. But I wants to improve my sexual wellness, there is issue with tightness. It's getting loose in short time, i'm unable to long time penetration. I do masturbation 2-3 times also in a week. When I along with mh female partner, she never feels like which to do. Looseness, few short length she wants to longer, stronger and more timing with me but I unable to do. Pls suggest according because when she keep my dick in her hand it's get loose always before penetration.