Confusion de Sum 41

It seems so hard for me
to look back and remember
all the times we shared with each other and now
the times have changed
on one or another
why can't it be the way it's supposed to be?
i see, the way it's supposed to be
now you're so confused
i want to help you find the truth
everyday i sit by myself
look back and remember
all the times we spent with each other
and now the times have changed
but not for the better
why can't you be the way that you use to be?
he has shown you a light
that will last forever
but you threw it aside like it was not there
your mind has changed
but not for the better
why can't you be the way that you use to be?
mistakes are made
they're in the past
it's time to change
in time it's coming near
mistakes are made
they're in the past
it's time to change
on your own