The Sims 4 Asylum Challenge

I have just started this challenge. So far so good. However, I am thinking about changing one thing up. I am thinking about having only 7 insane sims and 1 cook. I thought about making the kitchen without doors so that nobody can come in and use the stove. I will have the kitchen set up like a studio apartment for the cook. They will have everything (computer, tv, radio, stove, bathroom..etc) but the other people will not have access to it. I will move the cooked food to a table in the main room for the other sims to grab. Instead of restarting the whole thing over (since I have only been playing about an hour), I will just change one of my crazy people to the cook. Will let you know how it goes.

**I sort of stayed on the rules for the most part. Since I removed a Sim as a 'patient' and gave him his own bed, bathroom, couch, etc. I removed a seat and a bed from the main house. (I am playing on medium)**