I'm sorry.

Hey Selina, I just wanted to apologized for hurting your feelings and acting so immature towards you for the past few days. I should have never said those things to you, because they aren't true. I'm truely sorry, and I hope you can put this argument aside and forgive me.

i'm sorry too, i was pretty mean. i want to apologize more thoroughly, but i'm bad with this sort of stuff

It's alright. I'm just happy to hear you're okay and willing to apologize as well.