Blowing air directly at the harvest might end up causing them to dry too much and too quickly. Better to aim fan at nearby wall at an angle so that the air in the space moves a little more "organically" (so to speak?). On the other hand, ending up with bud that's too dry to properly cure beats moldy bud, lol - so ya got to do what ya got to do, as they say.
The way people dry their harvest in their grow room/tent is to have everything harvested and shut the grow down, then run the exhaust fan as needed to control ambient RH and temp. With a circulation fan set up as above. It's... Not feasible if there are still plants growing in there.
There's always "spare room with a dehumidifier in it," I suppose, but make sure not to get carried away with the dehumidification. The perfect dry, IMHO, is a SLOW one, but it requires the ability to be able to... approach the "conditions are favorable for mold" threshold without actually reaching it, lol. Not especially easy, and made more difficult if one has bud of different densities. So most people dry it quickly in a few days to a week or so, throw it in jars to cure ("cure"?), and the result ends up being a final product that hasn't had all the chlorophyll converted, doesn't look basically brown, and doesn't have the natural sweetness. And I'm generally one of those people
. Because, again, a less than perfect product beats a moldy one.
And I agree that it’ll be great now, probably greater if you waited a week. I took some at 75 days recently and it’s totally lovely so... I also left some longer. It’s all good 
good luck little one! 
) and some mild light and it might green up.
(DDA actually...)
