If u have nothing to hide then don't worry. Obviously that mom called and is just taking revenge on u because you couldn't "nanny" her son. Go around ur home now and tidy it up make sure safe things are in place, plug covers, wires up etc. have your contracts ready they will want to see how many kids are enrolled. Just answer all their questions honestly and show them ur daycare space. Don't worry .....again if u don't have Anything to hide don't worry . On another note, it really reks me when a mom insists we do all these demands with their child. Don't they realize we have or could have four other kids in our care to tend to? I'm sure they wouldn't like it if their child was playing on their own while we rocked another one to sleep urgh!!! Lol. Good luck tonight. No worries