>>348537994
Fitbit to monitor heart rate and activity for calorie burn, and link with a food log app like Myfitnesspal
Get a buddy to do the same and hold each other accountable to your goals. Went from 260 to 162 in 9 months. I still eat shitty food at times, just less of it. 
eat slooooow and drink plenty of water as you eat. your stomach is very slow to signal that it's full.