Ola.

Does anyone on here play world of warcraft? Ive never really known what its about, so i bought it the other day, for... you know...'research'.... Had to wait an age to download all the patches for it to bring it up to speed,then created my character, but am yet to actually start playing. Ive heard horror stories about how its taken over peoples lives. Should i be wary? Does it make me a bad person? Should i not go round telling people that i play it?