Guilt is your concience telling you dud wrong you need to rectify whAT YOU DID or apoligize to someone .o matter how embarrassing
How do I get over guilt?
Here's an article with 5 tips and some solid reasoning behind it:
psychcentral.com/blog/archives/2007/11/27/5-tips-for-dealing
Guilt can be a depressing feeling that prevents you from moving forward with your life.Share honestly with others what you did. Don’t share with those who
might judge you.Secrecy prolongs guilt and shame.Realize that you can forgive yourself and still believe you were at
fault, just as you might forgive someone else even though you think the
person was in the wrong. You can regret what you did, yet accept that
you’re human and make mistakes. Perhaps, you did your best, given your
circumstances, awareness, maturity, and experience at the time. This is a
healthy, humble attitude.