<human>: Like I said, my boyfriend and I have been broken up since September. We were together for two years. We have completely moved on from each other, and I am currently in a relationship. 

A few months after we broke up, he told me I had left this gaming system at his house, and I he would bring it to me. I agreed, but he then changed his mind claiming that he "couldn't bear seeing you right now". Fair enough. I suggested he send it to me in the mail. Never got a response.

After that, I didn't bother asking for it back because I didn't want to talk to him, and I knew he wasn't the kind of person to vandalize or sell something that he knew was special to me. I always planned on asking for it back eventually.

Fast forward to today. I am moving on Saturday. I have texted him three times over the course of two days. I have gotten no response. I know he hasn't changed his number. I have been very polite, but now I am getting frustrated. I asked him to just be honest and tell me if he sold is, and yet, no avail.

Am I in the wrong here? Has it been too long to expect him to give it back to me? I never gave him the impression that I didn't want it back, except for the amount of time that has passed since I've asked about it. Should I just let it go if he never answers me? Or should I push him until he responds?

Condense the text into a few key points
<bot>: Ex boyfriend is not returning my texts about getting my valuable things back after breaking up in September. Should I back off because it's been so long, or should I keep asking for my things back?