Regret is unimportant. If we meet someone in this position, the important point to make is that what's done is done. The consequences of past acts are baked in. But moving forward, we can start acting in accord with the promptings we sensed before taking the action we regret. This is where the future can change. Listen to our hearts; they are telling us that the noise around us is lies. The more of us strong enough to give our heart's voice its rightful place in contrast to the lies to which we are constantly exposed, we can begin to turn the tide. Look to the future and see where we can move differently than we did in our past action. Let it go and act better moving forward. There is motion in the right direction. Let's follow it.