My cats are almost one year and I
ve had them for around 8-9 months. I've been noticing for a good month now, that both of them enjoy cuddling in the toilet and bathroom. Yes, toilet room is separate and on the opposite end of the corridor to the bathroom. 

I will be quite blunt here - When I go to toilet to do my stuff, my cats always imply on me opening the door, only to get inside and go around my legs and jump on my lap. They look more joyous than they normally do. They jump towards my hand for a cuddle, they lick my fingers, bite them playfully etc. I thought that it was something to do with the door being closed - as I read many other questions, cats 'panic' when the doors are closed anywhere! - but turns out it makes no difference. I went once without closing the door and the same thing happened. 

Then at some point the same thing kept happening in the bathroom, whenever for example I was brushing my teeth, washing hands, or anything else. They'd go around my legs and do everything mentioned previously. 

They don't ever do that in any other rooms. They'd obviously stick their head out for some head scratching but that lasts for a few seconds. In the toilet room and bathroom it can last for half an hour.

Is there anything weird about this? Or is this something completely okay?