My cats got fixed last Thursday, ever since they have been super affectionate towards each other. They will cuddle with one another and if you try to take them apart they will growl until you put them back. It's gotten to the point if you even sit down they will both come up and cuddle on top of you. I don't really know what to do they won't leave each other alone and it's weirding me out. If you know what to do PLEASE help. Here is a picture of them from yesterday: