LOL, I remember doing exactly the same thing. And having the same reaction.
Just be more careful and ask the doctor to make sure everything's 100% fine, at the checkup
Whew, it's all fine
My left eye is now officially 20/20, and the right isn't as good but is better than my previous best-corrected-vision.
One thing I forgot to ask is what do I do about my driver's licence? Legally I'm supposed to wear glasses/contacts to drive, so I guess I'll have to get a new licence; do I just do the eye test there, or do I need a letter saying I've had Lasik and don't need glasses any more?