Are you feeling any pressure like something needs to come out, or are you comfortable?
It's most likely OK. When you have a post-op follow up visit with your surgeon he or she will probably do a rectal exam so if there's anything wrong that is causing the lack of drainage (e.g. a stricture at the anastomosis site is a very common post-op complication that could limit drainage) they'll find it then. I wouldn't worry in the meantime!
dx'ed UC pancolitis 5/12
past meds: asacol hd, VSL#3, apriso, rowasa, xifaxan, 6mp, cortifoam, pentasa, cimzia, canasa, butyrate, flagyl, cipro, prednisone, remicade, methotrexate, cholestyramine, cortenema
current meds: none!
step one: colectomy, end ileo 1/16/13
step two: j-pouch construction, loop ileo 5/1/13
step three: takedown 7/31/13