The fact that he is eating shows how accepting he is of death. He's not in pain either, probably thanks to the vet. Before we put our Dalmatian Dice to sleep, we took him to eat french fries. He enjoyed them. And I agree with eraser that you might want to consider getting another bunny to fill the void. Don't think of it now, but later down the road. Maybe another rescue that is about the same age as Starskey. It may be your first animal you are losing, but trust me, it doesn't matter, first or last, it is still hard. I have lost and mourned so many animals, and it is still not easy. So, know that you are not weird for your tears, and I hope you feel better, soon.