I was sleeved on 2/6. My surgeon informed me ahead of time that I would have a JP Drain, I think it's pretty much their preference on wether you will have one or not. Mine was in for a total of 8 days, removed on my 1 week post-op visit (2/14). At first it wasn't too bad but after about 3 or 4 days it became incredibly painful. Basically it's a tube just sticking out of your abdomen and your body pretty much decides that it shouldn't be there and starts to fight it. My drain site became very red and infected looking but after talking with my surgeons nurse was told it's normal. This was by far the worst part of my surgery, not only was it disgusting but the pain radiated from the site towards the end. However, as soon as he removed it there was instantaneous relief, it felt so good not having it jutting out of my side haha. From what I've read everybody has different experiences with these things so maybe if you have one it won't be nearly as bad. Good luck!