Sex is a gift that should not be toyed with. You've gotten lucky thus far..ok...odds are not in your favor in the long run. Birth control of some kind should be used. Pre cum does have the chance to get a girl prego. yes that lil drop can mess up your life in a hurry. Dude would you rather have safe sex ie:still getting some, still cumming everyone likes sex...just be responsible about it. If you can't tell your parents your smoking weed...imagine how hard its going to be to tell em you knocked up your girl. yeah that'll be a fun time and a half...hmmm condoms n sex...talk with the parentals about knocking up your girll....tough one there eh.