My blue point is your typical talkative Siamese, plenty to say for herself and answers back. My lilac lynx has always been quieter, but when I kiss her bye-bye on her head in the morning as I leave for work, she always farewells me with a forlorn little "bye" from her spot on her own pillow on the couch. She also gives little cries of joy sometimes as she tucks into some food if she is hungry, like a strange little wail. I thought she was in pain at first! She's only done this the last few months or so! Anyone else's cat do this?