Nana... it's not a big deal to stuff/unstuff them. I just pull out whatever is in the bag that i'm gonna use the next day and stuff that into the one i just used. Or if I am using the same few bags over and over, i'll leave them unstuffed in my closet.
Yes, ITA that it's not a big deal, but I don't rotate my bags much. I get really into one bag and carry it for a few months. To unpack all my junk and repack it every night into the same bag does seem like a *bit* of work. I'm pretty darn lazy though! I'm sure that since the bag is already taking wear from standing on its feet or being hung from the back of chairs when I go out, a few extra hours at night aren't going to hurt it.

I'm going to reuse the paper that came in the bag. Is it acid free usually? It's just tan colored thick paper.