Doc Rat storyline

I've been meaning to post this for a few days. A cartoonist friend of mine does an online strip called Doc Rat. He's just in the midst of two interesting plotlines - one of them is the Doc's romance with dentist-rat Danielle (and some secret from him past which is preventing him from making a greater commitment to her, even though he's obviously dotty about her).

The second is about one of his patients, a camel named Julian Sands, who came out a little while back when talking of his late...