I'm so tired - Beatles

I'm so tired, I haven't slept a wink

I'm so tired, my mind is on the blink

I wonder should I get up and fix myself a drink

No,no,no.

I'm so tired I don't know what to do

I'm so tired my mind is set on you

I wonder should I call you but I know what you would do

You'd say I'm putting you on

But it's no joke, it's doing me harm

You know I can't sleep, I can't stop my brain

You know it's three weeks, I'm going insane

You know I'd give you everything I've got

for a little peace of mind

sei lá, simplesmente não canso de ouvir essa música...