What's on my mind at this moment?

It sucks to hear someone say "It's okay. I'm used to it." after you apologize to them. It just shows how many times you've disappointed them. I honestly regret a lot of things I did before and things I didn't do but if I didn't make the mistakes I did I wouldn't be who I am now. It just makes me a better person. When I look back at the wrong things I've done I just see how I'm a much better person now. I can't say I forget the past because I look in the past to see the things I've done wrong and improve on it so it won't happen again. I do regret some things but I don't wish to go back in time and do it over. The past is done and I can't do anything about it so I change what I can control in the present for the future.