I’d recommend doing the basic for push; Bench press, Squat, Overhead press, tricep push-downs, push-ups
For pull; deadlift, bent over rows, pull ups, bicep curls, abs
Another important factor; set goals for yourself. For your diet and your lift. Start with the big goal in mind, how you want to weigh at the end and how much heavier you want to lift per exercise. Then break that down into mini goals you can accomplish per week or per month. It’s easier to smash mini goals than to conquer the giant one head on