First Auto Run - AvT

Started out strong and healthy. I've kept my lights on 24hrs for fear of low night temps but plan to change to 18/6 soon. I started with a 250w CFL but switched to my 400w MH to help raise the temp in the tent which it has. I've been battling low humidity (30%-40%) as well, I can get it up to 60% by spraying the walls and floor of the tent but that only last for an hour at max. My white clover cover crop just began sprouting after sowing the seeds on about day 5, I waited to plant them so my AvT wouldn't have to compete with the clover as soon as it broke dirt