My first one (emergency): I don't remember.
My second (emergency at 32 weeks): I had a bad reaction to the anesthesia they used and I couldn't get out of bed without puking, fainting, or both, for over 36 hours. My baby was in the NICU for 7 weeks, and Dh took almost the whole time off, and my in-laws watched ds#1 a lot, so I didn't really have to do much.
This one (and it WILL be my last) is scheduled for August; we'll see if it turns out like that or if I have another emergency.
Have a good support system in place for help, cleaning, cooking, etc.