I'm going to ease back into it with 30 min cardio 5 days a week and lifting 3 days a week. Lifting will be 10 sets per workout day. Mainly squats, dead lift, bench, rows, and a little bicep and tricep shit. Mainly compound exercises to get my metabolism kicking again.
Eating right is where I struggle. I'm going to start reading this thread from the beginning to get a better idea. All I did before was eat 1.5 grams of protein per pound of body weight. At the time I could eat whatever else I wanted. My initial thoughts are 150g protein and 1800-2000 calories a day. Any changes I make will be an improvement, but like I said I need to read through this thread to get a better idea.