Jett thinks he's a Big Boy

Jett has loved our new living arrangements and the door handles. He quickly realized that he is big enough to open the doors. The good news? He only opens the front door and the bathroom upstairs. The bad news? He opens the front door and the bathroom upstairs.
We have to keep the front door locked at all times. I don't think he would ever go outside without one of us, but I am not about to take the chance.
I have found him many, MANY times playing in the toilet upstairs. We say he is like a puppy because he loves the toilet and to get into the garbage can.
The other day I found him with a makeup brush dipping it into the toilet and sucking the water from the brush. SO GROSS! Good thing the toilet had been flushed...but still I want to throw up just thinking about it.

I opened it! Now what do I do?