Sorry to hear this! Losing kids is always stressful. At least they gave you lots of notice and hopefully you can fill the space before they leave??

I actually find Fall and the beginning of January to be the most popular start dates IME, hopefully the same will be true for you!

Over 2 is usually a harder spot to fill but when I have a spot open longer than I'm comfortable with, I look at what I can change. I adjust my ad, alter my hours if need be, change up my program and advertise everywhere!!! Good luck!