Don't close the door completely unless you are absolutely 100% sure though. And even then, if they make drastic changes, maybe you should reconsider.
However, in a more moderate dose, that feeling can be good for detaching.
How are things different?
I can't explain it.. last night when i gave her the perfume, i asked if she could let me smell it, she sprayed it on the bottle, i said nono, spray it on your wrist.. then i took her wrist, smelt it, and she laughed she said, well u don't have to eat my wrist.. it just seemed different.. maybe me being away for 5 days messed me up? i seemed to have had mixed feelings again today.. thinking about her alot, even if she isn't thinking about me (well i don't really know that)