Riley went rock climbing without safety equipment, fell and suffered greatly as a result.
That fall almost killed me.  I will never do that again. What did you do? What happened? I was climbing a rock wall and didn't have my safety equipment on.  I fell and got hurt pretty badly.  My back really hurts. Damn, why did you not wear your safety equipment.  You should have known better than that. I wasn't thinking.  I thought that I would be okay. Never do that again!  You are a nut!  Safety first.