Hey everyone new to these forums and growing...this is my first grow. I got 8 plants 2 blueberry 2 dosidos and 4 gorilla glue. The BB and DD are 8 weeks into veg the gg 6 weeks...I have a 1000w MH light and a "1000"w cheap led full spectrum...running a portable AC unit and osillating fan.... But no ventilation...using whole spare bedroom no tent. 7gallon fabric pots and promix soil. Hoping to veg and flower in same room...temp and humidity holding up even without vent....is this sustainable?...