Pulled a 1 gal taster and placed it in the fridge to cold crash, was planning on using brown sugar dissolved in a little fresh cider to be my priming sugar, in order to carbonate my cider and back sweeten it a little bit. Was planning on stove top pasteurizing it after about 5 days bottled.. My ? Is if I cold crash it in my fridge am I losing the ability to get carbonation out of my back sweetening?