I'll expand on what happens after surgery in a little time-line Keep in mind that your experience may be a little bit different.
Friday:
1pm: Go to change into hospital gowns, say goodbye to family, then go to ANOTHER area to meet with anesthesiologists and nurses
2pm: Surgery! And taken to the OR, laid on a table and given a little shot.
6pm: Woke up in recovery room. This part was the worst. I was extremely uncomfortable, pain meds didn't do much and ended up being there for something like 7 hours due to some complications with anesthesia (basically, my heart rate wouldn't go down to normal for a looong time). But my wife was there the whole time, so that helped
2am: taken to my room. That night was a bummer. I felt like shit and couldn't sleep.
Saturday:
7am: Finally fell asleep for a few hours! Dozed on and off throughout the day!
All Day: Felt good enough to mess around on the computer and watched some TV. Talked with my visitors. The docs and nurses were in and out to check on me. Mostly, I laid there.
4pm: The first walk! With the aid of my wife, I went for a little walk down the hall and back. The encourage to go as much as you can as it greatly accelerates your recovery.
7pm: Catheter out! They gave me a urinal to use by my bed to measure how much I was peeing (the answer: a lot). Actually got sleep that night
Sunday:
Morning: Passed gas for the first time and was put on clear liquid food (broth, apple juice, etc). Did more walking when I could, lots of naps and computers. Again, laid around all day and felt pretty good! Getting in and out of bed and walking is still difficult, but I'm not having pain and it's okay if I go slooow.
Monday:
SOLID FOOD! Feeling even better and have ditched the urinal to go to the actual bathroom every time now. Am also basically farting constantly, which is a good thing in their eyes.
Tuesday: I get the word that I'm getting released! I get my drain out (oh God, I left part out! I like plastic bubble on your side where goop is drained from your wound area. You don't feel it, but it looks disgusting...try not to look at it). That part suuuucked. It felt super weird and I felt terrible for about 30 minutes after it was out. Not pain, but flu-like terrible. But I got home, went to the bathroom and felt much, much better.
I hope this helps. I'm online for a while (a weird sleep cycle post hospital!), so please feel free to ask any more questions. No question is too gross or silly...