Hi, I also run a small home daycare. I have worked for a teacher for the past 13 years. I began by being their nanny and worked the teacher schedule. I got paid salary for the enitr time that school was in session except for summer. We had agreed to begin with that I get paid until summer time. You can arrange it the same and maybe take on a couple children just for the summer. Another option is that you can have her pay a small amount over the summer to 'reserve' her childrens spot with you or you can't gauantee that there will be room in the fall. Or, you can make the salary pay smaller for the whole week they are with you and continue it over summer like teachers do. No matter what, make sure you have some type of contract between you two and have it signed. I would keep it as close as possible as what you would do for any other parent, it is the fair thing to do. Besides, if she were to take her child to a daycare center, she would be expected to pay for the week no matter what, just like the other parents. Hope this helps.