share some experience

after have fun with so many mm.. like to share some experience on how to have fun longer.. 1. do not keep the same position more then five minutes.. and change to different position after five minutes.. or do some touching or kissing.. etc.. 2. maybe.. set your gun off before you go see a mm.. 3. alwayz.. have fun in the afternoon or morning.. because.. at night.. the girl is usually very tired.. and you are very tired also.. good luck