c25k on the bike

Slight exercise modification; pushups have gone to 16 reps, and I've eliminated the reverse leg lifts. I think my back feels better for it.
I decided to try to pick up the pace on the exerciise bike, so I listened to the c25k audio and used the running portions to speed up. I turned down the resistance, as I've read that PD patients get a good effect from higher rpm's. I ended up going 6.5 miles (a new record) at a pace of 3 minutes per km.