hi my name is raj iand i did mastrobat lot’s now i am age of 27 i realised i did wrong because my penice is not working properly tight and slightly band oneside and not erecting. i am still bachlor and afeard to marriage if i not satisfy my patner i never done sex with any women.plzzz help me and correct direction

i am not fluent in english so plz give me edvice in hindi if possible