The point being, don't get down on yourself. Even though everyone of us doesn't like to admit it, we can't be "on" all the time.
I am the first to admit I am off ... OFTEN ...
It's others that have a hard time believing it ...
Keep your chin up Buckaroo. On that music thread a while back I forgot to mention the best band of all time to put in your ipod. Rage Against The Machine. Put on Killin' in the name of and you should be fine.
GOt it .. amongst a bunch of others ...
Have a great day!