First time grow

So this is my first time growing and I thought everything was going fine up until yesterday when I checked them out. I grow in a 5x5x7 with two Viparspectra PAR600 and an ac infinity with temps staying between 69-80 degrees and humidity between 60-70%. All plant I have going right now are bag seeds that I’ve collected over the months. Yesterday I checked my plants out and one of them look like it started flowering but then started grow sacs. The little one hasn’t been growing much and the top cola seems stunted. The third plant looks like it might have nitrogen deficiency. All three are 35 days old and were translplanted two days ago.
Does anyone have any suggestions on what it might be for these guys?

What is your timer set to?

Set for 18-6
I have two other plants that are doing just fine besides the one with the bottom leaves yellowing

What medium? You have different issues with different plants so something is out of whack. Do you know the temp/humidity inside your tent? Also, how far are the lights from the plants?

I’m using fox farm ocean forest soil and I have not given them any nutes. I have my tent between 68-80 degrees and the humidity stays between 60-70%. And I have one of the lights on the plants and they are 38 inches from top of plant. These are picture of the other two that are doing fine

That's odd. Maybe just transplant shock? Certainly shouldn't need more N in fresh FFOF. Usually pH isn't the issue in soil when you aren't even using a nutrient solution yet, but so you know the pH of your water by any chance?

You are probably giving them water too often. The medium looks wet, and they don't need to be misted or sprayed.

Yeah transplant shock was what I was thinking but the ph of the water has been between 6.6-6.8

I was watering every three days or so at a ph of 6.6-6.8. The medium is wet cause that was my first watering after transplant

Yeah, overall you don't seem to be doing much wrong. They are pretty small for 35 days. We're they in FFOF before the transplant? Since nothing seems to far amiss in your current setup I feel like we need to work our way backwards here haha.

The one that kind of flowered then threw sacs looks and sounds like it may have hermied, so I would probably separate it just in case.

Yeah man They we’re both in ffof. At the beginning of the grow The tent dropped down to 64 degrees for a few hours but since then the problem has been fixed so that may have caused the slowed growth.
I took that one out already just Incase but yeah they were all bag seeds. I have 5 feminized sweet zombie from expert seeds coming soon so hopefully I don’t run into any problems with those.
The two little seedling is have going are approaching week three so everything I have going atm are slow growers

Well just keep plugging along then. They do look a little overwatered but that wouldn't explain the apparent N deficiency. But I wouldn't suggest feeding anything yet. Just let them get used to their new pots and see if things improve. Keep dialing in your grow before the dank genetics arrive!