Dr. informs me I've crushed a bone in my wrist. It could collapse very easily and would then require surgery.
No running. No aerobics. No cycling. Not even on a treadmill. Brisk walking ok in a week or so. Recumbant bike ok.
I go back in one week for more xrays... to check my progress. Likely 6-8 weeks before the cast is removed. That puts me into mid-March. Just 6 weeks prior to the marathon.
I'm officially depressed. Maybe I can do the half?