Am I really a LAG?

[Passaman]

I use Poker Tracker, and I'm still relatively new at online poker. After a few expensive forays over the last year, I finally figured out br management (when I learned, I'd play 1/2 NL, 5/10 limit, etc., 'cause that's what I played live...lol....not even close to the same games!). Also, I'd put $500 from my checking online, then sit at $1/2 NL and wonder why I'd be broke in two or three days. Anyway, I finally just put $100 online, started at .5/.10 NL, and now I'm playing 50NL with over $1000 in my br (playing for less than 3 weeks like that). I have 2600 hands at 25NL, and for the first time I asked PT to rate me as well. Now let me say that my bb/100 is currently 17.43 (and even 40.67 over 834 hands at 100NL....I took a shot and I'm back at NL50 after some wild swings). Anyway, PT ranked me as Loose aggressive/aggressive. My numbers:

31.5/16.37/4.72.

Now some more explanation: this is SOLELY 6-Max, and often times the game breaks or two sit out and I'm playing against 1, 2 or 3 only. Anyway, I'm successful (for now), and it's not a full ring. So, am I truly a LAG, or am I a wanna-be TAG who needs to plug some leaks? PT gave me the Tasmanian Devil. Advise please.