Hi
I have a siamese female cat she is 8 months old and not neutered.
Everytime she is relaxing - wether she is awake or asleep, her front and back legs will 'shake' or more like twitch, it looks exactly like in this video:
http://www.kattegalleri.dk/vid_vis.aspx?page=1&VideoID=7265#comments
Any idea what it might be?