My cats are a little over a year old. As kittens they wailed when put in their box but I've never known a cat that didn't. We took them out in it (cattery) for the first time in ages and while one wailed as before the other decided to poo everywhere. Thankfully the cattery people said they'd sort it out (I'm pregnant) when I dropped them off and DH sorted it out when we got home (as he did it again).
When we got home last time they both were covered in it 
and DH had to pin them down to clean them up.
They're due their shots next month and we have to go to the vets. We're borrowing an extra cat box which is sad as they're tiny cats and comfort each other but at least wailing cat will be ok. But what do I do with the shitty kitty?