Here's what was going on from my perspective:
Day 1 - I want to post some crazy, on-tilt messages to push suspicion away from myself and also look non-threatening, or at least amusing, to mafia since historically I've been bumped off early. Apdude caught on to what I was doing, but unforunately I was distracted with... Fallout.
Day 2 - jrlibrarian seems like as good as a target as any, being a late bandwagoner. I'm inclined to side with TJSpyke because I figured if he was mafia, he'd have bumped me off on day 1 given our history of spiting each other on the forum
Khushrenada sent me a message trying to butter me up, and I was a bit suspicious, although I guess a legit message would look pretty much the same anyway.
Day 3 - Khushrenada had a whole voting bloc working together with some apparently good circumstantial evidence that tjspyke was mafia, so I was inclined to switch my vote to tj at the last minute (and also because it was funny). I still had my plan to vote out jr the next day so I was okay if he turned out to be a townie. I was still worried about the worst case scenario of Khush being mafia so I had my fingers crossed for the buzzsaw.
Day 4 - Ran a train on jr with Khush's support, since I helped him out. I figured it was highly likely he was mafia given that he had narrowly avoided more than one vote out, and it was also highly likely that if he was mafia, so was Shyguy. Shyguy was pretty suspicious anyway. If he wasn't, I had no backup plan and things could have gotten awful.
Day 5 - Mafia gets randomly killed, townies luck out. Khush had a list of suspects that jived pretty well with reality, so I believed he was legit. Game seems to be in the bag at this point. And it was!