I'm tired this evening. Dog and bone tired. I ache from the gym. My thighs, my arms - you name it, I can feel it. In a funny sort of way though, I feel contented.
Sometimes physical labours exhaust in a way that is fulfilling somehow. Like you have earned your sleep. My job and hobbies usually exhaust my mind.
I feel like I am sleepwalking my way through life sometimes, because when the adrenalin wears off, its like you can't think anymore. Then, I feel tired but sleep is a long way off. Mental exhaustion doesn't allow you to rest, to sleep or to relax.
Tonight, whilst my head has been just as busy as usual, the rest of me is its equal. I shall sleep well tonight. :)