Update: it was back in last night, not sure if it had been out that entire time or not, but the very tip (what I assume is one of the forks) was still out a little, and looked very dry and almost crusty. I was able to put some KY jelly on it and he didn't like it at all, he was in pain I think. That was when his cloaca seemed to swell, but not in a normal way I've seen online. I'm not sure how to explain it. Through the night, he's constantly chirping and crabbing a bit because he's messing with it. This morning, he was shaking whenever he would stop playing or moving. I'm getting him in to the vet soon (today or tomorrow) but I don't know what to do or what it is and I'm very concerned.