For having sorrow in a godly way results in repentance that leads to salvation and leaves no regrets. But the sorrow of the world produces death.
2 Corinthians 7:10
'Always be quick to repent'. Advice I received from a beautiful elder sister, who has now gone to be with the Lord, early in my Christian walk as she sat beside me in my pew and took my hands in hers. And so I have... and so have you. Going back to God now and asking for forgiveness again will cause Him to ask... 'For what Matt?' because he has separated you from your sin as far as the east is from the west. That's the beauty of it.
Be at peace friend.