Chad spoiler

I read on another site that test results confirm there is something wrong with Chad’s brain. A rumor mill item on that same site went one step further and said that Chad has a brain tumor just like Lexie had from those tunnels under the DiMera mansion. I thought something seemed fishy the other day when Chad hit his head at the lake and Cameron kept telling him to go have his head checked. Maybe the show is going to kill Chad off since he's leaving anyway.