I went through my files last night and realized that I used to live in one address temporarily while looking for a house to purchase. I'd say about 2-3 months (can't remember now), but I forgot to list that one on the N400 form. Do you think that's considered bad moral character for withholding information? What should I do? Should I volunteer to correct that during interview or wait until the IO asks? I am so worried now that this may be a big deal.