Marceline's "I'm Just your problem" (Adventure Time) cover [piano arrangement]

My version of Marceline&"I&just your problem". (: I messed a line, but thank you all for the postive feedback, it does mean a lot *.* it gets better after 0:50 :o) and now the requested chords Sorry I don&treat you like a goddess (E minor, B minor) Is that what you want me to do? (C major, G major-D major) Sorry I don&treat you like you&perfect, (E min, B min) Like all your little loyal subjects do (C maj, G maj-D maj) Sorry I¬ made of sugar, (E min, B maj) Am I not sweet enough for you? (C maj, G maj-D maj) Is that why you always avoid me? (E min, B min) That must be such an inconvenience to you (C maj, D maj) Well, I&just your problem (C maj, B maj [on D#]) I&just your problem (E min, A min-G maj on B-C maj) It&like I¬ even a person, am I? (C maj, B maj [D#]) I&just your problem (E min, A min-G maj-C maj) Well, I-I-I-I-I shouldn&have to justify what I do (A min, G maj [on B], C maj, G maj-D maj) I-I-I-I-I shouldn&have to prove anything to you (E min, B min, C maj, G maj-D maj) I&sorry that I exist, (E min) I forget what landed me on your black list [oops, messed up] (B maj, C maj, G maj-D maj) But I-I-I-I-I-I shouldn&have to be the one that makes up with you (E min, Bmin, Cmaj, Dmaj) So, why do I want to? Why do I want to... (C maj, B maj [DE min, A min-G maj-C maj) To... bury you in the ground and drink the blood from your... UGH!! (A min, G maj, C maj, G maj) That looks messed up, but I&never written chords before. And now I realized that I actually did mess up...