It’s really up to you, your personal approach to life and practice – and whatever works.
You might just use each new wave once during the month, you might use every recording many times over, or it might vary
I recommend looking for a way to build a relaxed but regular commitment into your schedule. How that looks will be a function of your life and routine, of what you want and of when/how the windows are. Some people practice first thing every morning, some do evenings. Some have a dance during lunch-break and some make time for movement at the weekend.