why?

Sometimes I remember the darkness of my past
Bringing back these memories I wish I didn't have
Sometimes I think of letting go and never looking back
And never moving forward so there'd never be a past

If I could change I would take back the pain I would
Retrace every wrong move that I made I would
If I could stand up and take the blame I would
If I could take all the shame to the grave I would

Just washing it aside
All of the helplessness inside
Pretending I don't feel misplaced
It's so much simpler than change.....