I'm new to working out but I definitely want to lose about 30lbs. I have a trainer that I work out with 6 x's a month. I normally go to the gym 3-4 x's a week but I struggle with programs and routines. It's like I get in there and don't know what to do. I typically just do some of the workouts that I've previously done with my trainer. I research a lot of workouts before I go but I can never remember them and how to do them. Any suggestions on what I need to do?