Over Watered or Underwatered?

Hey guys! I'm in the beginning of my first grow and would like some more expert insight on whats going on. I know all about over watering and underwater, but from your experience what does this look like? i'm asking because i see the leaves drooping on these two girls but the other two in my tent seem fine. i water once every 3 or 4 days, never until run off. its definitely possible that i'm just being paranoid. I just gave them a little water before i decided to ask for opinions if anyones wondering why the soil is wet haha.

It doesn't look over or under watered, but you are watering less than I would.