I kegged on friday, I'm in NY so shortly after the temp dropped out to 9 degrees outside. My kegerator is in my garage, no heat in the garage, so I estimate the temp in the kegerator ended up at 20 ish degrees. I had the pressure set at 8 to 9# which would be about sufficient at 36 degrees to bring it up to 2.4 volumes but what am I at after 3 days at 20 degrees? I don't want beer seltzer