Agree with azure. He probably likes to have a fall-back plan incase him and his current gf doesn't work out. But don't get strung along, just continue to ignore him. Love is not logical, don't bother thinking about how long its been, or how long it took him to find someone else. Things happen when they do, but for you, the first step to really move on is accepting the fact that you won't be getting back with him. Only after this realization, can you officially move forward and work on your own life.
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