ARRRGGGHH part deux

Thank you, God, for my ENT, Dr. Tipton. He is amazing! Love him.

AS it turns out, I am (apparently) allergic to SF. Who knew?
The doc poked and prodded my face and head, and even did a wicked-cool (albeit a little gross) sinus scope. hooray.

His diagnosis (for today): bad allergies combined with jet lag and slightly inflamed left ear (I'm having a hard time hearing out of it..).

BUT, as well, chronic tonsilitis. ugh. He says I should consider getting my tonsils removed. Elective surgery is fun, yes?

I don't know. What it boils down to is this:
-Every time I catch a bug or a sniffle or something, there is a 50% chance it will turn into bad tonsilitis (bad for singing)!
-My concerns: what does this surgery entail? What's the recovery like? How would it affect my singing and how soon after could I start singing without risk of injury??

Lots to think about. hmmmmm.