well bro i myself tried many methds especially pills like vimax etc but havent noticed any difference just the waste of money but still i am eager to increase my manhood tool by 3 inches and recentely i came to know about a new web site recommended by many doctors and forums is www.massivemembers.com now this site have got many exercises for penis enhancement that realy works as in penis there is no bone only two knid of tissues and surgery just help in extension of this tissue and adding fat from ur body to increase its girth and it costs roughly abit $8000 to $10000 and its not worth taking risk as well .just check out this site and try it as i have also started it may help u as i have seen substantial differece by now and i am using it for 2 weaks . and its working for me. and do let me kow if it works for u too.