Is it okay to feel this way?

To start off, I’m 23. So at the end of next month I am going to be moving to a different state. About 9 hrs from where I currently live. I’m excited , rent is way cheaper there and I’ll be able to afford my own apartment. But I’m also going to be moving away from my dad. While I’m excited to be starting this new journey I’m also kind of sad and I sort of feel guilty for moving away from my family. Is it normal to feel this way?