If you have your semen analysis report please upload here...regarding premature ejaculation Treatment may not be needed. Practicing relaxation techniques or using distraction methods may help you delay ejaculation. For some men, stopping or cutting down on the use of alcohol, tobacco, or illegal drugs may improve how well they can control ejaculation...if no improvements medical treatment needed..regarding small penis Standard measuring techniques are necessary to determine short penis..Consult nearest urologist they will do the needful.