I'm in complete awe of you because you've come through so much. I think you've found a massive amount of strength inside yourself and when you've had that time to naturally mourn this ending you'll find the way forward. It's great that she wants you to keep in touch. I guess you could do that as much as you wanted. And if there is something that causes a set back and you need a bit more support for a while at some point you'll recognize it together. Be proud of yourself though.