So confused 😓

Ok so i am still a junior in high school and i keep thinking about what career i want. I knew i was sure i wanted to be a dcf social worker because i want to help out kids who are being abused and things like that. But then i started to recently think about what else i could be and i started to look at a physician assistant and a certified nurse anesthetist and they pay really good but then i was thinking im not smart enough and wont be able to make it since there are so many years for college and other programs to take in order to be those things. Now im just so confused what to do. Sorry for the rant. 😩😞😔