I've had polyps removed twice
I'm actually waiting for the follow up appointment after the second poypectomy, roll on Monday...
I mainly felt woozy after the general. There was some bleeding but not much and it stopped after a couple of days. The doc said it could bleed for up to a week. I was a little sore (didn't need any painkillers either time), but again the doc suggested time off to get over the anaesthetic (no driving or signing legal documents for 24 hours).
I do think maybe a couple of days off taking it easy would be a good idea just in case you feel a bit sore. I was surprised how little I hurt afterwards to be honest.
I'm sure you will be fine, it's just the thought of it that is scary. The reason I'd rather be unconcious whilst someone is having a rummage about in there is that I can't be embarrassed if I am asleep
Good luck with it
xx Sar