Looking for friends to help along the way!

I am trying MyFitnessPal for the first time after many failed attempts to lose weight with weight watchers. I am doing well so far! I've lost 12 pounds since the beginning of March. I've gone from 287.6 to 275.6. But I've still got a long way to go! I'm getting married in October 2017. And I would like to lose at least 40 more pounds by then. And then my ultimate goal is to weigh 140 which would put me at a normal weight on the bmi scale. I'm looking for friends to help me along the way! I am a 22 year old female, I'm 5'4.