Hi,
great to see you're doing well. I just wanted to say I'm really flattered that you were inspired by my musings on c25k, and good luck! I won't be able to start till July in any case, so I hope my resolve stays strong. I might download the podcasts and do a few tentative sessions to see how I feel about the whole thing though!
Cocoa: I still have, on occasion, this version:
1 ts coca powder (the normal G&B variety so I always counted it as 2 tolerateds)
1 ts skimmed milk powder
1 ts splenda
I then make it up with skimmed milk.
Good luck for the next viewing!