To anonymous people, in no certain order:

• I'm sorry I never got to know you before you were gone.
• I'm sorry for being an asshole, sometimes.
• I'm sorry I lied to you.
• I'm sorry for being scared.
• I'm sorry for telling you to shave your beard, when I really enjoy it profusely.
• I'm sorry for flipping-out about things that really weren't a big deal.
• I'm sorry I don't always say that I love you.
• I'm sorry for taking your crap.
• I'm sorry I didn't say the right thing at the right time.
• I'm sorry I never try to have a better relationship with you, even after everything.
• I'm sorry that I can be so mean to you, when I should be a role model.
• I'm sorry for taking out my emotions on the wrong people.
• I'm sorry that I couldn't bounce back.
• I'm sorry for those times I could not help you.
• I'm sorry for those times where I couldn't seem to help myself.
• I'm sorry for not being more appreciative.
• I'm sorry I look so sad all the time. (I'm really not.)