All your stress is because you want too much, all your pain is because you take it too seriously. Some things don't meet your expectations, just reminding you to look back.

If everything goes smoothly, then it's no longer life, so forgive everything before going to bed, don't ask about the past when you wake up, cherish everything unexpected, and look down on everything leaving without saying goodbye.

Every station in life has its own scenery, and every year has its own flavor. Age should be the badge of your life, not the reason for your sadness. Life, take it slow, you're not bad!
Always remember that you are not bad! Keep it doing you will succeed!