Hope she's not feral Laura. I think my most memorable Siamese capture was a kitten (one of four 12 week olds) that I trapped some years back. Stunning blue-point kitten in the litter! The rest were black, and tabbies. They socialized quite well, and I had a terrible time trying to sex the siamese kitten! When it was time to go to vets, they were stumped too, and declared the baby a hermaphrodite! Poor kitten had to be spayed & neutered. Try bringing some chicken, or coldcuts along soon, and see if any cats will approach you and take it from your hand. Catnip's always an icebreaker too. Keep us posted!