I grew up in Blount County and still hunt several areas there now. From my experience, in the Locust Fork area it is going now and probably winding down. on a farm I hunt in the Cleveland/Nectar area they are starting to chase now and in the Limestone Springs area all the chasing I have seen in years past have been the last few days of January and into February. These are only my observations so it may be different from what everyone else is seeing. Good luck guys.