Irreplaceable.

For some reason, i don't understand how people can just easily replace me. Next time, if you want to walk into my life and then just leave me and replace me with someone else, then don't come into my life ever again. At the same time, don't replace or leave me just to come back, because honey, if you haven't noticed i'm doing perfectly fine without you. You had your chance, now go away before i make you leave again.