i think this song is about his friend or could be a girlfriend who is taking another path in life, maybe she is moving or running away even to try to avoid some problems or a friend that has gone astray and has changed personalities and has been getting in trouble, but they were good friends and she had an impact on his life, and he will never forget that. and maybe what she said to him late last night was im leaving, not necissarily breaking up but i can see how that would make sense too. and maybe when he says "this time im walking out the door" maybe shes done this more than once and hes tired of it and decides im the one walking away this time.
i think this song is about his friend or could be a girlfriend who is taking another path in life, maybe she is moving or running away even to try to avoid some problems or a friend that has gone astray and has changed personalities and has been getting in trouble, but they were good friends and she had an impact on his life, and he will never forget that. and maybe what she said to him late last night was im leaving, not necissarily breaking up but i can see how that would make sense too. and maybe when he says "this time im walking out the door" maybe shes done this more than once and hes tired of it and decides im the one walking away this time.