The way that I interoperate this song is the writer thinking about a past relationship, that may or may not have ended badly and wanting to try again but knowing it may not work out. He isn't sure if he should show this past lover what he knows but is wanting to know if that love could be rekindled and come back or not but by the look of it the lover isn't sure if they want to or not. The writer obviously wants answers, the two have had a past together and he wants to know if it could continue or not.
The way that I interoperate this song is the writer thinking about a past relationship, that may or may not have ended badly and wanting to try again but knowing it may not work out. He isn't sure if he should show this past lover what he knows but is wanting to know if that love could be rekindled and come back or not but by the look of it the lover isn't sure if they want to or not. The writer obviously wants answers, the two have had a past together and he wants to know if it could continue or not.