There is no piece of paper that will ever give you the permission all of us humans seem to desire from the universe. Get out. Go to a place you like. Do what y

There is no piece of paper that will ever give you the permission all of us humans seem to desire from the universe. Get out. Go to a place you like. Do what you like there. Permission is given by doing. Or in short, if you have to ask if a PhD is the right thing to pursue, it's not. :) have fun and enjoy life! good luck!