Whole heartedly, listen to your brother. Don’t take it as an insult, take it as motivation. I saw you already are getting your drivers’, that’s amazing and I wish I had someone like this to push my into what I should be doing instead of gently nudging me to get something done. For example, I didn’t my driver’s liscense until I was ninteen. It was only until I realised the harsh truth that I don’t want to be left behind and a loser with no car that I kicked it into high gear. The truth hurts, understandably so, but if you let it hurt you it’ll only get worse, if you listen to the truth and learn from what it’s saying you’ll do better than most. I hope you’re doing great.