I love my cat

We don't really have what's called a support animal like they do in the US here in the UK. Except for guide dogs and hearing dogs. But I feel like we should have them. My cat is definitely a candidate for one. She knows when I am anxious. She will ask to be picked up if I am pacing the floor to cuddle and it's the same if I'm sitting down. If I have a migraine she will lie on the bed or get inside. She will lie at my feet. She is a constant companion and support to me.