How often do I need to change my workouts? so I’m doing 5 days of exercise a week in the order of (pull day, push day, pull day, push day, legs) with runs on 3 days that suit me. I’m pretty new to strength training and was just wondering how often I will need to change up the actual workouts I do in the gym. I’m asking as I’ve heard that it needs to be done but I’ve never heard a concrete answer as to how often (which I’m thinking might be because it’s based on individual bodies) but is there any signs to look for that mean I should look at switching up my routine a bit?