Ryan Belfast - I'm sure you'll be fine with your situation, the fact that he came to you and told you verbally sounds like he's just trying to shit you up. If he meant business he'd have sent you a letter (or have you got a letter - i couldn't tell as there were too many rubbish posts in between by a certain someone

) and wouldn't have come into your work to tell you.
The moral of the story is 'don't pork the payroll'