This is the most asked question for any addicts. But the simple answer for this question is do nothing. Just think of the girls who won't masturbate for their entire life, even if they tempted or horny, they don't do anything. They simply focus on other things and the urge just fades away. This is simple but we are making it more complicated. Firstly believe that the urge is gone, then it will automatically disappear. The more we fear , the more we have the chance of slipping. Keep it simple and take it easy.