Glad to hear that care was speedy, and that you're doing well. I'm an EMT on the Mass/New Hampshire border, and one of our biggest challenges is getting people to cath. labs (artery plumbers) quickly. Sounds like you got there fast. I've seen people that looked like they were shaking hands with the grim reaper (and throwing rythyms suggesting the same) that were given morphine. Minutes later they were laughing. Sounds like it did about the same for you.
Glad to hear that you're doing well and moving around. On the plus side, you'll have an excuse to ride every day. Call it your daily dose of cardio.