Regular readers will know that I've had a bit of surgery on my face recently. Nothing drastic, but I grew a beard for a few weeks as the area was too sensitive to shave. A couple of days ago I shaved the beard off. Yesterday I discovered that the tiny bit of skin hanging from my chin is, in fact, not skin but a stitch! I have now developed a (hopefully short lived) paranoid fear that someone will run up, pull the stitch and watch as my entire head collapses.