I can confirm that my leftovers on Whirlwind are still exactly the same after my last withdrawal.
I should expect to receive something like 15 satoshi daily, but I don't receive any.
I am puzzled by the situation.
Not that 15 daily satoshi bothers me, rather I would like to know exactely how the reward work, as I received the payments in due amount and time until my first withdrawal.
That does sound strange, one of my notes has a low balance too but still receives rewards, even though I've made a withdraw.
What calculation do you use to get to 15 satoshi/day?