I've just realised you can see the thing that cut my hand in this video. https://www.facebook.com/chippie244/videos/vb.540559154/10152785157829155/?type=2&theater
If I was using a no3/4 screw, then generally I wouldn't bother but I tend to use Reizer cutter screws or whatever they're called. The op mentioned using a drywall screw hence my post
That's what went through my hand, I couldn't have told you what it was until you mentioned about me getting out of a shower and I remembered making that video a couple of years ago.
He'll be impressed at the fine figure of a man you are. No wait just put me glasses on, he'll delete it and shop you to the police, for crimes against public decency.