I've just started worrying about my kitten. She is just 6 months old and I've weighed her on my kitchen scales and she only weighs 2lbs!! She appears perfectly healthy, is very active and playful, looks perfectly healthy but is really tiny! I honestly hadnt really thought about it but a few people have seen her the last week or so and have commented on how small she is, this has started me worrying, I've then started googling and realised she is a lot smaller than is average. She is freely fed on Royal Canin Kitten 36, her bowl is never empty so I do not think she is under nutritioned. I have booked her in at ours vets for a check up on Saturday. She has been monitored by our vet since we got her, the last time she was there was January and the vet had no concerns about her then so hopefully I'm worrying unnecessarily. She is a blue British Shorthair, we saw her mother, she was an average sized cat and the breeder told us that her father was a very big cat but we didn't see him so can't be sure. She is just getting her adult teeth, has double fangs at the moment, so I do think she is developing normally, I'm just hoping that she is naturally a small built cat and nothing is wrong with her, we love her a lot!!