I know this shouldn't matter too much but I have not been training with weights ( progressive calisthenics) because the only option I have is to train at NY Sports Club, a commercial gym. It is very frustrating and unmotivating to go 20 mins. there and back and be around typical gym tool bags sharing one squat rack. My question here is how should I go about training now, I don't have much room if any for a home gym at the moment. What would Jim do?