I didn't think it was a big deal, but I was just saying.
As far as advice to the OP, here's what I've got:
I don't know enough about off the top of my head yet to really tell you what to do other than to take advice you get here, but I do know a lot about how hard it is to wait for your new tank. If I recall correctly, Fishman1995, you mentioned in another thread that you're getting a 55 gallon and equipment for your birthday (though I don't remember when that is). If all you have right now is a 5 gallon, I know how enticing the idea of increasing your tank size ten-fold and then some must be, and I get the vibe that you're buying fish now with the plan of moving them over to the big tank whenever you get it. My advice on that, is don't. I know its hard to wait (and I'm guilty of brash fish purchases without proper means to take care of them yet), but just don't.
If you do get the 55 gallon and keep interest in the hobby, get the fish then. Don't try to keep too many (even compatible species) in too small of a tank, even with a large filter and a frequent water change schedule. Even if you do keep an interest in the hobby, you'll get tired of changing your water every day. I know that too. My tank has ich, and I've only been doing it for a week, but I'm already sick of daily water changes.
I know you're excited, and you seem pretty young (no offense meant at all), but slow down for the benefit and health of your fish.