How can i lose weight fast and easy?

I'm not fat, or obese but i am alittle overweight and i want to impress people tey dont make fun of my weight but ik deep down they know im overweight but sonce their respectful they dont come out and say it but anyways i would like to know the easiest losing weight plan that could help within 2 - 3 months ik by eating healthier and eating less which i havnt eaten much lately because ive been feeling depressed, but anyways any ideas and suggestions?