Sorry to hear about the peeing. Not that I hope the kitties are sick, but I sure hope it's a URI because that is so much easier to treat than the ol' behavioral issues that might be the other culprit.

When T & P had URIs they were given antibiotics. I don't remember the name, but they were big horse pills. I cut them in half to make them a little easier to swallow. I tried crushing them and putting them in their treat of wet food in the morning, but they wanted nothing to do with that and Peanut, to this day, will not eat the food that I put hers in.

Good luck to Reebok and Converse, and to you if you have to pill them.