Ok, so the camera mount I rigged up needs some serious re-engineering. There's a couple joints that become pretty fluid as soon as the vibration of being on the road is applied. I think a few small zip-ties and some electrical tape would fix that right up.
This is sort of a testament to how bad of shape I'm in. 3.5 miles and I was wiped.
By the time I got home it took about 10 minutes to start breathing normally. Was shaking from the exertion. Geez.
Anyhow, I may take a day or two off. Maybe a few lighter rides during the week after work. We'll see.