1 addition I can think of is what are/is your goal(s)? Are you bulking it looks that way with the peanut butter and CEE. If you're are cutting maybe consider dropping the PB. As for weights, are you getting every muscle worked? Legs,Back,Chest,Bi,Tri,Traps, Shoulders(though maybe light lifting). You said you're alternating light and heavy loads with arms and legs are you including back and chest? So for now list some of your goals and an example of your routine.