its a difficult one, I would only walk her in the day( no hunting), do this for 2 weeks then take her on the lamp, I know this is going to be a ball break but she is contented with day work running around like a complete lunatic and not bothered in the night, if you talk to any greyhound racer they will tell you when they walk their dogs they don't come off the lead what this does they are wound up like a spinning top and fly out of the traps on race nights, I some sense its very similar. best of luck Karl you will win