Did i do anything wrong here? am i being creepy?

There is something going on that has gotten mixed up or lost in the confusion. Don't freak out. It is not you and the text was not creepy or weird. It was just as good going as the previous other communications verbally and physically you two have had going. There is a mistake somewhere whether it is in the text (are you sure she received it?) or she misinterpreted something that was said or was said to her by someone else? You cannot keep guessing at this. You HAVE to ask her up front if something has happened. What it is and what you can do to let her know that you genuenly like her. Things are good. Don't let this go.