Is the fan drying out your tent? Sometimes airflow can dry things. Or is it just really dry in your house?
I want to get a hygrometer. I don't know what my humidity is. When my plants are young I spray them with a misting bottle of distilled water.
Your plant looks better this time in my opinion, it's more level and symmetrical. I think you'll make good use of your space and end up with some nice nugs!
It is in the attic of the tent and there it is quite dry in terms of air. by the heating.