I forgot to mention this:

We had a honest talk but I was confused and surprised when she told me what is going on. I tried to understand the reasons why she did that and how she feels, but she seemd very uncomfortable by sharing that with me. she still thinks I hate her for that. I don't. I told her that, and maybe this is what I tried to prove with that kiss.
I don't know.

My conclusion of our talk was that I am willing to give her some time, and don't hate her for what she did.

Her conclusion was that she is very sorry and ashamed, but she doesn't know how she feels and wants anymore. Her actual words were: "I don't know, and I don't know when I'll know."

I guess the time will tell.