Has anyone else had this issue? I am 11 days post-op from gastric bypass and feel pretty good. I am really not in pain except for the gas. My incisions look good and I think I am drinking plenty of water. The last three to four days, I have been running a low grade fever in the late afternoons (99.1 to 99.6) It's just enough to make me feel lousy. I see the doctor on Tuesday, but was wondering if anyone else had this issue after surgery. Thanks!