I want to learn Flute.?

Hello Sir/Madam, I desperately want to learn flute but I am 22 years old, Is it too late for learning the flute, I am living very frustrated life, so I just want to learn flute so that in alone I can play flute and will keep myself cool, calm and patient. I want to know that In how many days Will i become an average flute player, I am a hard worker and devoted person, I do not waste my time in things like Internet chating and all other waste things.