Is it normal if I don't know what to do with my life?
Do you think you need to decide right now?
Well, there are probably 20 things I want to do, and I have no idea how to decide.
It sounds like you have a big decision on  your hands. It's OK to take your time deciding what you want to do with your life. You would be miserable if you chose the wrong thing.
Probably I feel ready to go bald and have fun with it.
Try not to fret over it constantly, people in their 50's and older are still able to start new career paths successfully. Give some time and serious thought to your future. One often meets their destiny on the road they take to avoid it.