The bye week came at the perfect time for Ole Miss for all sorts of reasons. Lane Kiffin, for one, needed the extra time to try and move past the Rebels’ latest inexplicable loss. No. 18 Ole Miss is 5-2 overall and 1-2 in the SEC following an overtime stinker at rival LSU two Saturdays ago. “It was really tough initially,” Kiffin said Monday. He was holding his weekly press conference to open Oklahoma week. “It’s one thing if you’re going into a game and feel like the team wasn’t ready. “Just having these personnel issues all over the place. We went and took the lead. The guys responded well i…