Lyric discussion by sarebearexoh 

Cover art for I Told You So lyrics by Carrie Underwood

I think its about how she left her boyfriend, thinking tht she would be better offf. then she finds herself missing him and wanting him back. but she doesnt know what he will say or if he moved on. totally relatable =[ he will either say tht he has been waiting for her to come back, or tht he doesnt need her anymore.