I need help please

hey everyone since a child i struggled through obesity and when i got to puberty my weight became average not quite skinny not quite obese, but im struggling through compulsive eating, im tring to chew sugarfree gum and drink lots of water to stop, im eating less in meals, and im exercising to keep my mind busy but i feel awfully tired and not well at all, can someone help me, i dont want to be fat again and i want to loose some pounds! please