At 5 months out I had 3 attacks over the space of a week. Horrible, horrible, horrible attacks lasting no longer than 2 hours. I had an ultrasound and I have gallstones however I have not had any attacks for 2 months so I've decided along with my surgeon to have a "wait and see approach" - I have been told that the attacks can be an isolated event and then never happen again. The reason I dont want my gallbladder out is the side effects after - I dont want to **** my pants if I treat myself one day and have a fatty meal. Healthcare is free here in New Zealand though so I can be a bit more liberal in my decision.