Life isn't actually that hard or complicated,  people are usually lazy or stupid. How it isn't hard? Simple... you don't have to worry about diseases, food,water,etc... you even have the internet now and technology developed to help you in this very life you call hard and just imagine a few hundred years ago .. I'd say back than was way more harder to live through.. Stay in school, study as hard as you can and as much as you need, get a job and you're pretty much secured financially if you don't choose something stupid and stay in STEM fields or medicine and you'll be fine and it's just up to you to see what do you want to do with your free time and marriage and everything else that comes. Life's not hard at all.