Your winrate over 6.5K hands could be a LONG way off your real winrate. Its nowhere enough. You can run good (or bad) for tens or even hundreds of thousands of hands.

That said, your winrate so far is great so there is a probably high chance you're running good.

The stats you quoted are fine for a beginner - nice and tight, and you're raising far more than you're calling. I would caution against playing too many tables too early though. I think you're better off with fewer tables but watching them more closely to try to understand what your opponents are doing.

Sounds like its going fine. Keep going.