My ex gf left me for a dude?

you just need to let her go and get over it ..she obviously isnt serious about you and is definetly confused about her uality... the guy she is with has 2 kids and was previously married thats drama written all over it as soon as he leaves her or she cant take the fact that he has baby mama drama or that he pays more attention to his kids then he does her she is goin to come right back to you .. she is gonna use u .. stop sending her money and forget about her there are more girls out their for u that will know what they want and will treat you bettter