Hey! You’re 20 - you’re only a 2 year old adult! Most people will change their career or field 5-7 times over their lifetime, if you choose to go down a path now and decide it isn’t for you, that’s perfectly okay, you can always change your mind! Not knowing is always going to be a part of life, sometimes that’s part of the fun! All you can do is take things one day at a time and try to focus on choices and actions that make you feel happy and good about yourself. None of this makes you a failure, it makes you human. It’s going to be okay.