1. You cannot be sure whether your blade is sharp.
2. You don't know how to strop.
3. You are scared to death or heavily medicated.
4. You don 't know what to expect.
5. You don't know how to hold the razor.
6. Your preparation sucked.
7. You have no idea what you are doing.
8. You think you're ready because you watched a video.
9. You forgot to paint your sink red before you start.
10. You can't spell S-T-Y-P-T-I-C.