yeah its not dangerous per say (unless you used harmful chemical ferts). I doubt you did that though.
I'll tell ya though man.. I just recently switched over to all organics.. just took a sample bud off my 'PKB' lady this past Friday.. air dried it for 24 hours and then sweated out some of the moisture, then let it air-dry again for about 10 hours to get it as dry as possible before smoking.. to say the very least.. I was blown completely away at the difference it makes man.
If you haven't switched over to organics (organic soil and organic nutrients/additives/supplements).. I highly suggest/recommend doing so if you can.. the difference is truthfully night and day man. The taste is SOOO much better man.. sooo much better.. I can't even put it into words hardly.. its that much better.
But yeah, nah your good man.
peace.