Annoying Animals

Alright, does anyone out there understand what I'm talking about? For the past few weeks our cat has been VERY annoying and whiney! I don't get it, I mean I feed him and my hubby cleans his littler box. We give him attention but he still whines and wants to be right up in my face all the time! I try to do the laundry and he is right there at my feet. (I swear he purposely tries to trip me). I get on the computer and here he comes having to sit right beside me about 2 inches away form the keyboard.  I think he is starting to sense that there is a baby in me and he may be getting jealous already or something. It's funny to watch him when he is on my lap and the baby kicks! He will try to kneed my tummy down and meow. It's funny how animals react to change. Well, that's all I have for now! Thanks for reading!