my mood keeps changing her mind

These days my mood keeps changing her mind,
she wants to be sad,
then she wants to be happy,
and ten seconds later she finds something to be mad about.
These days it's hard to sleep
because my mind keeps floating,
thinking of a million things at once.
These days I want to just be done,
snap my fingers, and just get to a better day
when you are there.
These days I am crying myself to sleep more often than not,
when I should be happier than ever.
These days grades are far too important,
working myself almost to the breaking point.
These days my mood keeps changing her mind.