Opinions help

So i need yalls opinion I’m 19 and i live in a small town with a big family i have a brother who lives up in Florida i wanna stay with him for awhile or just live down there, but I’m scared I’m going to get homesick and miss my family and dogs i feel like this is what i want to do because i love Florida, i have no kids , single, no bills so i feel like it’s the perfect time to live life but i don’t know what to do especially with my job, i want to transfer down there for one year but i don’t know if i transfer jobs back they would take me back and i do wanna come back and see family, (ofcourse I’m doing this when the pandemic is over)