Understand that I'm not trying to talk you out of this. I just want you to be grounded in the strength that can only come from reasoned thought. Just take a day or two to think it through. You may very well be done. And that's ok. In fact, if it is because of a reasoned decision, it's a good thing.
There is not wrong answer. I just want you to be as strong as possible going forward, and I see this as an important part of the decision.