What a difficult decision to have had to make, although it does sound like Luna was the one who made it.

We do quickly grow attached to them. When I was a teenager, our family had to give up an adopted cat after only a couple of weeks, as my brother was allergic to her. He'd been fine with our previous kitty, but this one just wasn't going to work out.

I hope Twinky finds his forever home soon. He will have appreciated all the extra cuddles along the way.