For my bad behavior over the last few days.
I misinterpreted what you said,and subsequently said some things I shouldn't have. I should have talked to you about it first.
You are a great person, who has always been nice and helpful to me. You didn't deserve my bad behavior and my rude remarks.
I am not asking for forgiveness, because I don't deserve it.
I just wanted to apologize to you and to say that I am truly sorry for being an ass.
I am sorry.