I dont know what im doing! HELP! Julius Caesar!?

Ok so im writting paper about how brutus feels guilty for killing Caesar and how it effects his life (but i mite get rid of the part about how it effects his life). Anyways im having two body paragraphs and in the first one i have example of when/how he feels guilt before he actually kill caesar, and then the second is after he kills him. I have all my points except one for the second paragraph, so far i have stuff about Caesars ghost and how (i believe) its like a figment of him imaginations (and i added stuff about how he hasnt been sleeping, also because of his guilt) and its subconsciously reminding him of what he did. I also added the quote from when Brutus is about to kill himself (with help) and he says that line about how it is easier to kill himself than it was to kill caesar, and i connected it to the fact that he thought of caesar before he died, not anyone else, and how he died with this guilt. Now i need one more quote that shows the guilt he feels AFTER caesar's death, and i NEED a quotee! It doesnt have to be long ANYTHING WILL HELP! and if u have some example from before he kills caesar that wld help tooo! thank you sooo muchh! Im sooooooo lostt, AND its due TOMORROW! D: