Trying to see the light

but the tunnel seems awefully long. I didn't get to really train last week because of my knee. I walked the 8 miles on Sunday and my knee felt great. I paid for it later. I couldn't train at all this week and have to call the dr. again today to see what the next part of the plan is for recovery and training. I am not allowed to do much of anything right now, no running, walking, swimming, biking, yoga, nothing. It's a bit frustrating not knowing what is going to happen next, but I'm hanging in.