Well, it's not like Melissa didn't warn me.
I was out in the east pasture with the herd, same as I had done a dozen times before. I was careful not to turn my back on the sheep, walk along the edge of the pasture so that the sheep were always in front of me, and always carry a stick. Jack told me he carries a stick, very important to carry a stick. I was carrying a stick.
However, I wasn't carrying a big enough stick.
After holding down a tree for the sheep to eat the leaves, I was walking back to the gate when I noticed the ram backing up. I looked over at him and realized he was going to charge me. The stick I had was about a foot long, not enough to scare away or even mildly deter the ram. I had let my guard down, and this damn sheep was going to ram me.
Which he did. Despite my yelling, "No. No! NO!" and shaking that damn, small, completely inadequate stick at the sheep.