I only put mine in the fridge when I'm ready to drink em. If 8 months goes by and I haven't finished em all, they remain in the cabinet, patiently waiting to be chosen.
If two weeks have gone by since you bottled it, try it. Just stick it in the fridge till it's cold enough for your liking and give it a taste. If it's good and carbed then roll on.
The thing is, when you refrigerate it, any yeast may get suspended due to cold. And you may lose out on some carbonation. That's why I just leave mine till I'm ready.