Hello, Finallythin. I just recently had my sleeve as well. I'm Day 6 post op. I understand your pain, quite literally. Nausea is also still a big problem for me along with gas. Gas X is very helpful. My doc also recommended Peppermint tea since peppermint helps to relax the GI tract. Also, sometimes just having ice helps me. I hope some of this helps. Hang in there.
Any tips from others are appreciated.