Left side chest muscle is not growing after gynecomastia surgery (Photo)

i had my gyno surgery 15days back. Doctor Advised me to keep the stickers on areola. But even after 15days, my chest muscle is not developing as iam eating daily 2 eggs and protein powder and other nutrition food. my right side chest muscle is growing slowly and it seems fine, but my left side chest muscle is not developing and still the ribs area looks like popout and chest area at sappar side is flat. pls help me ur valuable ideas to develop the left chest muscles too......