How much protein a day do you consume? I've taken kidneydamage from overeating protein, and doing creatine.

7 Days a week might very well be overtraining, you dont grow in the gym, you grow while recovering. IE: you grow during rest. Your CNS takes a hit when you work out as well, so its not just your muscles that needs rest.

Overeating protein, but undereating Kcals? You look pretty lean, try upping kcals. If you're only just eating enough to maintain current musclemass, you're not going to grow.