Don't have days or weeks or decades of pain and difficulty to spare yourself a little bit of discomfort now.
In fifty years, will you be stuck in your situation, wishing you had just done it? Or will you be so blissfully free and joyful and peaceful that you won't even remember that you'd had this painful decision to make?
Do you think it's too late? It isn't. It is never too late to live the life you were called to live.