iPhone users enter please!!!

[nooera]

Aright so i copped this iPhone. Dude let me have it for 125 so i'm not complaining. I'm not sure if i have an upgrade, i probably do, but i told dude I was going to cop before i made this thread so I didnt wanna go back on my word. So here's my question, I don't have the data plan yet, im copping on saturday. But, the iPhone is letting me get on the internet in my crib. It's just connecting to the wireless internet that i already had inside my crib right? Like im not getting charged 50 cents a minute for this !%%% am I ?

I know im probably not because I can't get on Safari when i'm out, but i just wanna make sure. Sorry for the noob questions but thats what I am and Niketalk is all-knowing and the only place I go for !%%% like this so someone reassure me please