Sorry to hear your run was not succesful, is the cycling doing no harm at all pal. I take it your not pushing big gears.
My pain going down and upthe stairs has gone. I now feel I could run, but I have been at this point loads before. I think its now where the not running and just strengthing will come into its own.
Keep it up and keep updating the thread.
Physio for me tonight.
Jamie