Lyric discussion by HeyNiceGets 

ive been listening to it a lot, its definitely "Its not easy being - " Then he goes into the "I-I know." But I think its more an implied "Its not easy being (friends)". He tends to sing about a particular break up with a girl. I think hes friends with her now, and he still wants to be back together with her. like, "its your last chance to change things" is sort of him telling either himself or her that this is it, its his last chance to get back together with her.

so i think he implies there that its not easy being friends with her.

An error occured.