Need help?? First time growing outside

Growing outside and One out of six plants have this, wounding if anyone elsa has experienced it. Found this in-between the main stems, about three locations. I've been looking for insects everyday and haven't spotted anything.

It appears the last 2 photo's are blown up for clarity, anyway my first thought is mold of sort, which is usually most prevalent during flowering, tough I saw no flowers in the 1st pic.
I curious what other farmers think.

They're starting to flower this week 8/16/20 - 8/22/20 (this would be week 8 in veg) I already cleaned up the bottem and inner leafs for better air flow.

Interesting setup you have there. Is the overhead light a grow light? The leaves are a good looking green but seem to be wilted, perhaps it is being over-fed, assuming the soil is damp. I'm an outdoor grow so what do I know? Good luck with the "mold".

One thing to be careful of is debris from the roof perhaps. I notice your lady/ladies are chilling out next to the wall, I sometimes get birds chucking shit about and foreign objects falling from stuff. I had a cat in my Nightcrawler the other day!

Just a thought, if it's very rare and totally alien looking.

Thanks again guys for the reply. My plants seem to do that at night with the leaves because there sleeping lol. But over all I think there healthy had a problem with heat 2 weeks ago being close to 100 and got taco. But they stayed out in the open almost all summer just covered or brought them in when it rained. Here's my new setup ready for the cold nights. And the picture where the plant is outside found the mold left her outside for a night away from the others.

Even tho I kept an eye on her, I had time to blow off that mould that was on the stem and noticed there was a hole so it was eating her alive. Aaarrrr

I found what was making all that shit, he was hinding inside her

They are budworm eggs

The holes in the stems are stem borer worms not sure there the same as bud worms the sawdust looking stuff is definitely not mold or eggs it's the byproduct of the worm eating the inside of the stem
I also have a few of these currently glad you got the little bugger out they can be very hard to deal with