what did i do if anything

I’m sitting at home alone
Waiting by the phone
You said you’d call
But you didn't , what’s going on?
Are you upset with me or are we okay?
But if we’re not what did i do what did i say?
I'm really confused, and I'm really upset,
I keep thinking about the first day we met ,
U said u loved me i said it too
I meant it but really did you
I cant remember doing anything wrong ,but if i did my bad
But if you’re just ignoring me that’s immature sad
We could be great together very happy
But if u don’t explain soon it’s the end of you and me