Welcome Kylee!
What part of Michigan? We leave for my DD's wish trip in 12 days! We live in South Eastern Michigan, about 45 minutes from Ann Arbor. DD went to Mott for all of her chemotheraphy and such. Please let me know if you have any questions. The whole process has taken us about 6 months from start to finish.
Keira's Wish coordinator is out of the Detroit Office. And she will be 7 in May, so I'm sure I can help you out tons.
Be sure to start a PTR and let us know so we can follow along, ask lots of questions.