Why do I change careers all the time?

I started out in the Medical Field in HS I got my Medical Assistant degree. Then I couldn't find a job I liked to I got a job at a daycare because I wanted to work with kids. I now have my real estate license because I made $7 an hour. How I want to go to school for a kindergarten teacher or be a child counsler. I cannot decide what I want to do, and I feel so stupid for changing my mind all the time. There is something called a CDA which would enable me to be a daycare teacher. I am 21 and not sure what I want to do in life, there are so many things I would like to work in. Why can't I just decide?! Thanks for your answers!Why do I change careers all the time?
is because your young and looking for work that you enjoy the most....I finally figure out what I wanted to do till I was 26 years old....be patients...

search out more and learn...Why do I change careers all the time?
It's okay I'm 27 and unsure but I think I know now but what do you really like to do seriously what do you like to do well do that and because it won't feel like work

do you like children

do you like people are sportsWhy do I change careers all the time?
It's because of your avatar,that picture makes you be undecide guy, start by changing your avatar and everything is gonna be all right. Believe me. Take care Buddy.