Walked 1 slow mile

After averaging 38 miles a week all year, being exhausted by my first mile this week, at a slow walk is frustrating.  
Yesterday I emptied and reloaded the dishwasher and I fed the animals last night.  That amount of activity had me hurting and totally wiped out all day today.
I did get out in the cool evening air for a slow walk with the dogs and Maggie. 
I don't know if this exhaustion is from the concussion or the broken collar-bone or both.  I do think a degree of the frustration is from the concussion.  Its going to be a long slow process.
I'm going to focus on losing weight.