<human>: Give me a shortened version of the text

Hi Reddit, I just left my boyfriend of 3.25 years. We broke up on November 1st but ended up living together until just over a week ago. I broke up with him because of his anger issues, as well as basic incompatibilities and no long-term future. He originally agreed to the breakup but later "reneged" on his side of the deal. 

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He was very sad to see me go. As was I, but I was firm in my resolve to be alone rather than to stay with someone so unhappy/wrong for me. Unfortunately, while we were broken up and still living together we ended up falling back into old ways. We were no longer affectionate just chilling around the house, but we continued to hang out at night, cook dinner together, and had sex a couple times. He tried to convince me to stay a couple times but, again, I was firm, and he mostly accepted it.

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Before I left he expressed sadness because I'm his best friend, and he doesn't have many friends. I told him we could still be friends and I'd have him over for dinner a few times. However, since I left we spoke once on the phone and texted a bit on Christmas, and it was... awkward. There was nothing much to say and the conversations ended quickly. He initiated the texting both times, and I haven't initiated yet.

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I'm trying to figure out how to proceed. Do I text him and keep up the texting friendship? Invite him over for dinner or out for coffee? We still have a few things to exchange anyways (like his keys), so it kind of needs to happen. I just can't tell if he's waiting for me to initiate something, or if I should just leave him alone until he's ready to chat. I definitely think it would be a bad idea to have him over and have sex. I feel that I can be firm on that as I know it would be a huge mistake. So reddit, what do you think about contacting an ex post-breakup, even if the breakup was fairly amicable? Thanks for your input.
<bot>: I broke up with boyfriend two months ago but just moved out. While we were still living together we engaged in couple-y behavior and he didn't want me to leave. Should I contact him?