Happy leftover Thanksgiving! I feel so blessed to know you.
If Kim rejects her 'right of first refusal' then just do what a single dad would do. Option two is asking for trouble and puts your angel in the middle. Caleigh being able to spend time with her grandma is a good thing, right? It's all about balance and choices.
And heck.. if you were having a good time with your first date, how much would you have cared if mhs38 was able to be free or not?