Should I be concerned

[Sarahspice80]

That out of all the characters on a Peter Rabbit my four year old relates to Sammy Whiskers - I also asked him what do you like best Cats or Dogs and he said Rats

My DS when he was a similar age said his favourite bit about going to Venice, which included going on a motor boat and a gondola, 'seeing a dead rat'. His favourite colour was black. He liked to be distinctive and a bit contrary.

Sadly I don't know Sammy Whiskers.

Rats are wonderful creatures, if you can get over their sewery ways (urban rats) and their snakey tails (all rats), they're smart, affectionate and surprisingly clean.