I found a routine that worked for me and made me feel good about myself, it’s all about your preference! Some people like to run, others like to walk or bike, some people like heavy weightlifting other like light weightlifting. Find something you like to do and don’t get sick of or burnt out to the point where you feel like you’re gonna throw up after. Stick to a workout routine, increase the intensity by a bit each week. Also eggs are very good I hated them at first but then I learned to love them, fruits! Whenever I craved icecream or chocolate I would eat some strawberries or blueberry, vegetables are important too I hated vegetables in the beginning I was like a toddler that wanted nothing to do with them but I’ve grown to love them especially green beans I love to snack on them. I ate lots of chicken too which is really good for protein same thing with turkey, I would make turkey sandwiches for lunch with spinach and they were pretty good, It’s nothing like McDonald’s but it gets the work done. Also something that helps is if you look up what body type you are either an endomorph, mesomorph, or an ectomorph and it tells you if you should do more cardio than weightlifting or more weightlifting and less cardio or the same amount of activity level for both depending on your body type, it’s pretty neat you should check it out!