My camera is now sending me messages. It says that it's ill and needs new parts.
The "error 99" is known for being a generic error. Maybe the camera/lens contacts need some cleaning or maybe the thing needs a new shutter.
My next camera won't be an entry-level one for sure.
I'm ill as well. After two weeks with a stupid cold, I have now lost my voice.
I might send my tonsils along with the camera for repair.