Sims Chatting and gaining anon skills while asleep??

My son is on the computer playing computer games and my other Sim (Mom) Is asleep in bed but they are still chatting and one of her skills bar is going up?  The bar went all the way to max above her head while she's asleep and won't level as if it's stuck!? Not only won't it level I have NO CLUE as to what skill she could possibly be going up in while asleep. How can Sims chat and hold a conversation with each other and go up in an anon skill while asleep in bed?? When I click on the son her face icon is there and it says chat with but then at the top of the screen it says he's having a conversation with his sister??? :mansad: So, he's holding a conversation with two Sims but one is asleep. And the one (Mom) Sim who is asleep is gaining an anon skill that won't level?? /Bangs head on keyboard 

I just reinstalled the game fresh and No, no mods are in my game, none.  I delete the cache after each game play.