Looking for friends to help motivate!

Hey there, I'm Melissa. I'm a 19 year old college kid who is about 100lbs over weight. I really need to find some friends who will help motivate me to keep going (we can even make it like a group motivation thing!). I have tried to loose weight before, but something always happens and I always seem to quit. I just got a polar FT7 and a fitbit one for Christmas so I'm excited to get back on this healthy kick and change my life style!! HELP PLEAS!! =)