<human>: I briefly dated this guy (I know for a fact we both fell hard and fast really quick). Last week due to some misunderstanding I broke things off over text without even first having an honest conversation with him. When he asked why, I judged his character and told him some stupid stuff. I did it in haste... I thought he hurt me, so I wanted to hurt him back. Frankly, it was just my insecurities acting up. I need to work on that. 

But yeah, those texts were a mistake, and I regret it everyday. I apologized to him over text and I know he's hurting, but for the past few days he hasn't reply to any of my texts/calls or messages. Obviously I can see why... I was a complete dick and rejected him, and now he's cutting me off. I understand that, but it makes me a little sick because he's so fucking great, and I know my actions hurt him. How can I let it go? How can stop feeling so guilty for hurting him?

Can you condense the text into three sentences or less?
<bot>: How can I stop feeling guilty for breaking someone's heart? (I still dig him btw, but there's no chance he's taking me back)