I feed on the same day for everyone. It makes it easy to remember and once Behira or Figment smell food, they are done anyone. NO way I am going to try to handle Behira with rat smell in the room!
The two exceptions are when Behira is bigger, she will eat less frequently than the others, so I will have to skip her on some feeding days. We will both have to adjust. Additionally, Solana, once settled in, will eat every 4-5 days for a while, so I'll have to keep track of her separately, until she's on a once a week and eventually every two week schedule.
Otherwise, I like to keep it simple. Besides, the adults eat every two weeks, so I only have to "go without" them for 2-3 days out of every 14. It's all good. Happy and healthy over play time.