Broggy was on crystal-reducing food, and is now half c-r, and half kidney-support, and whatever he can cadge/kill.

Fortunately, he doesn't need to be on the painkillers all the time (Kiwi, on 100% kidney support, has more time on the painkillers).

The antibiotics-on-an-empty-stomach hypothesis is an interesting one (a quick google suggesting that a different antibiotic might be the answer).

I do think the interest in moths is very positive! Even if it does ruin the furniture.