22nd. Awakened at 1 A. M. Co. G and E made a mistake and didn’t march out till daylight. Moved to Johnston’s Station and got breakfast with regiment, then moved on to within a mile and a half of Carter’s Station. Got in line and remained there overnight. Support of Battery. Some cannonading on both sides. 7,000 to 10,000 rebels. 2nd Brigade came up in evening, also Burnside. Rebs throwing up breastworks. Slept at heads of horses ready to mount.