First timer. I made my first batch of ginger ale 48 hours ago. Made 10 (glass) 12 oz bottles, capped. And one plastic 24 oz plastic coke bottle for testing. left the same amount of room at the top on all. It is a little cool in my house around 66 degrees. The coke bottle doesn't seem like it s getting any harder. I just picked it up for the first time and see a few tiny bubbles. So I picked up a glass bottle and see a lot more tiny bubbles and "activity". I want to avoid busting bottles but also read to be patient. So should I wait another 12 hours to check the plastic bottle or go ahead and refrigerate? Thanks!