cramping pain

Last night I ate some lettuce with meat and cheese ever since then ive been feeling a cramping type pain on my left side. If i take a deep breath or move around I feel it more. This started at 8pm last night. Ive been taking in moslty fluids since then i did have some meat last night. Ive had no vomiting or nausea and im going to the bathroom fine. Im 10 weeks post op. Anybode else experiance similar pain? 

might be you gallbladder but that is usually on the right side

Lettuce can be a bit difficult to digest at first. Some surgeons suggest waiting till closer to 6  mos. out for raw veggies like lettuce. Sounds like just a grumpy gut not used to the raw veggie yet. If it doesn't go away tho today I would suggest a call to your doc to make sure all is well.