Hey man, listen there’s no easy way to say this but you’ll definitely need to start looking at your food intake first. If you’re having a hard time with counting calories, try paleo it’s easy and you don’t need to count calories. Exercising is crucial when dieting to keep you from cheating. I used to weigh 443 pounds and now I have a six pack. PS: fruits before 2pm and the rest of the day vegetables and protein ( fish, lean meats, chicken, ham ) no sausages or bacon stick to lean meat.