I just started trapping this year. I had been having really good luck up until this week when the weather started to get really cold, like below 15 degrees. This morning 9 degrees, frosty and calm when I went out to check traps. didn't even have any tripped, other than a rabbit in one. Yesterday same thing. Just wondering if this is normal for when it gets really cold. I know I don't like being out in 9 degree weather myself. Thanks in advance.