Well I believe you must have not loved this girl much because when you love someone you wouldnt care if they farted or not. When you marry you will have to deal with this and its not gross because everyone farts. You cant help it when you fart and I believe that really hurt her because you dumped her just cuz she farted. Im 15 and I have been with this guy for nine months and if he broke up with me because I farted I would be heartbroken because I would think, " I thought he loved me and would love me for who I am and not break up with me because of a simple fart" See you are supposed to laugh about stuff like farts and stuff maybe you are not ready for a relatioship but remember this is only my opinion so please dont come back yelling at me please.