So, my normally outdoor, sometimes indoor to sleep cat, came into my home this evening, ate, cuddled a bit, then jumped on my bed and fell asleep. When I got into bed, I nudged him with my foot, as he'd taken my spot, and he fell out of bed. After he landed, he wheezed a few times, and then I noticed he had pooped. When I got up to clean it, I noticed that he had also peed on the bed...He hardly moved when I was cleaning up, in fact I had to lift him up to get all the poop. Then he laid like a lump on the floor for 30 minutes, and only now, as I type has he sat up and started cleaning himself. Is is possible that this happened because he was sleeping so soundly? He is 10 and has never done anything like this before...