I was maybe the worst case of deer fever as it didn't matter doe or buck and I would shake so much I couldn't shoot. Each encounter will be easier, it's just a fact. Mind over matter, sound simple, but takes time in the field to control. Try to treat it as a puzzle, watching, waiting, no movement, scent control, and finally making a good shot when the time is right. Fill in the puzzle pieces will keep your mind doing something and not on the FEVER!!