if your appendix is rutured, then you would have surgery immediately--has things changed?
I had my appendix out in college. I went to the ER and within two hours I was getting it taken out. My professors didn't let me make up my three tests scheduled on the next day. I had to drop one and another one made me take two finals, one was standardized for Chemistry and I got the 2nd highest grade in the class, the 2nd final was much, much harder, only I had to take it and was taken immediately after the 1st one making 3.5 hours of chem finals.
Oh yeah--Surgery thursday--went to work on Monday. Probably gym in two weeks after the staples fell out. Probably sooner with laser surgery.