Silvio started to get blocked again this afternoon, so he is spending the night at the "after hours" vet under observation. Will know more tomorrow. That "turn him into a girl" surgical option is starting to look more likely. We'll see what happens.
Meanwhile, I am in Boston for a conference until Wednesday. Finally got settled in. Nice hotel -- glad I'm not paying for it! (Especially with the cat week we've just had...) Now I am waiting on room service to deliver my very long delayed supper. 5:30pm is a bad time to fly. Too early to eat before you leave, and no decent food available until you land. I'm starving!!