I think I may have taken it a bit too far.
Why would you not go all in if it was something that you really wanted to do?
I guess it's because I'm not that spiteful.
If there is a chance that you think you took something too far you should think about apologizing for it. It's not always easy to tell what is too far while in the middle of the situation but you should think about trying to use this as a learning experience.
I'll apologize to her.
That is a good idea. An apology is a great way to make amends for making a mistake that harmed someone. This would be a good way to try and correct your situation.