over-thinking

here i am, lying on my bed (or sitting)
over thinking every little thing
from how I (disgustingly) look, my studies, my friends, my feelings
hmm, over thinking every possible thing even though i should spend my time studying...
Sometimes i wonder where i get the energy to over-think when I'm constantly so tired and drained out. Maybe it's because I spend all my energy over-thinking thats why.
Hmm, idk ahaha
sometimes I wonder why I over think... why is it so natural for me and how is it possible for me to over think till i get a headache argh
So annoyed and tired....
I should study too but I'm too tired
gonna head to pp macs to study alone
i hope u guys have a gr8 weekend x