Hi chick
I have had 2 laparotomies, so may be able to help!
Personally speaking, I found that the recovery time depends on what you're having done. My first laparotomy was really major emergency surgery which had a longer recovery period. The 2nd was fairly routine surgery to remove an ovarian cyst about the size of a large egg. With that one, I was out of hospital after a couple of days and was told to take about 6 weeks recovery.
They do like to get you moving around as soon as possible (meanies!). You may be given morphine to help with the pain - I was for the first but not the second.
Don't be surprised if you bleed afterwards. It happened to me and freaked me out a bit, but is normal. But... as always if it doesn't stop or is really heavy or if you're worried, talk to the doctor or the nurses.
Like babyangel09 has said, everyone is different. The best advice is to listen to your body. Don't push yourself more than your limits. Rest if you need, as you'll probably tire very easily at first.
I agree with babyangel09 - having a shower after the op is amazing. It can make you feel a bit funny to start with (because of the heat I think) but you feel sooo much better afterwards!
A few practical tips for coming home - on your journey home, bring a pillow to put over your tummy, so the seatbelt doesn't press too hard and make sure whoever takes you home drives nice and gently over all the speedbumps and potholes! Try to have someone with you if possible - If you are on your own, make sure you've got lightweight things that are easy to get to e.g. a small bottle of milk in the fridge that you don't need to bend down to lift. Don't do any housework for a while.
The hospital might give you some exercises to help you recover. They might feel awful at first, but it will help your recovery if you do them.
Can't think of anything else.
Hope your surgery goes well xxx