A poem about confessions obviously has to bee the confession of the person writing it. My confessions are different than yours, as all confessions are unique as a fingerprint. Although this may not seem helpful, utilize it.
E.g. '
My truths hide behind a masquerade of hope and lies,
Should i forget, or shall i be forgotten untangling this web
I should have seen this coming as it is I who has created this hell
so i put my pride on the burner knowing this is my last choice
Though unique to you, and myself , can i be forgiven?
or will the truth shine so brightly, to blind you of all the good.
I don't know, something like this is what i would shoot for. But have fun and repost it when your finished, thanks.