i'd just say like king kahuuna, it's not a problem right now, it's keeping it alive right? it's growing, maybe not as good, but it is. Just when you get a sufficient enough pot for the plant to finish it's grow in, put some decent soil in there, pull the plant out of the 2 gal, and knock off soil around the edges of the roots, don't break the roots though. put it in good, moist soil then give it a light watering. I just do that because I personally think that it gives the roots a much more comforting spot to get put into rather than dry soil. Good luck with them and like KK said, put up some pics!!
~Burn one~
Dewayne