whats the brief on today do you know?
man make sure they are your thoughts
giving up isn't an option anymore if you do they win.
just hold on
take a moment and meditate and just focusing breathing
try this :
breathe in 30 times
in and out,
then let all the air out - and see how long until the gasp instinct comes - then breathe in fully - hold as long as you can. you will feel better.
charging your blood with oxygen releases tons of chemical reactions in the brain/glands
hold on