Here's a little piece of wisdom from someone who's been around the block a few times.
Never personalize what the addict is doing. What he does or doesn't do isn't about you. It's about him. He would behave this way towards anyone, because that's what addicts do.
In the meantime, considering your in FLA, take a moment to be grateful that you don't have to put up with the winter that is knocking on my front door.