<s>[INST] .hi my penni is getting small in size or i should say it's getting in and the nerv's r not that much powerful they use to be plz help i am not able to any thing i am just thinking that i wont be able to have sex in my life. [/INST] Hi, Many Research says the average length of a flaccid penis is 3.61 inches, while the average length of an erect penis is 5.16 inches. Few studies recommended flaccid penis length of less than 1.6 inches or an erect penis of less than 3 inches should be considered for treatment. Surgical (liposuction around their pubic bone, skin graft), inflatable penile prosthetics are helpful if size less than 3 inches. Share your penis size when flaccid and erect. Hope I have answered your query. Let me know if I can assist you further. Regards, Dr. S. R. Raveendran, Sexologist </s>