The made the appointment when they didn't know if the tumor was growing. It doesn't seem to be, so they thought it was safe to move you in and stick in some other person in there who had a giant monster tumor. Either that, or they've made a huge mistake and need to be complained at. Even if they're NOT worried, it's tough when you want to get this behind you.

Does Mark have room for two? Could be a recovery period/honeymoon.

"I don't know how to lie."

Keeping your sense of humor is a good thing.