cardio tiredness

45 mins stairmill, 6.2
Cooldown and stretching

Tonight, I'll ride short commuting distances. I am so tired from all this activity of late. This morning I was so groggy getting dressed and on my bike that I was halfway to the gym before I realized that I wasn't wearing my helmet. I think its a hint for me to take a rest day and sleep more hours. Tomorrow I get a sleep-in day.