hi i live in a very humid area. im considering purchaising n in the next month , and using it in the summer as i will have my only possibility to be alone at home for some days ( i live with my parents and siblings) and seeing that the pphe says that i cant put n in the freezer as the bottle can break (i couldnt anyway bc my parents could see the n) and also i dont have a air conditioner at home and really, it is really humid here in summer... im rlly afraid the n can lose its potency bc i could not find a good place for it considering that i dont live alone .. can anyone help me? or give me some advice please?