I change my response. It could be edema but also here's another possibility... https://negreenhouseupdate.info/photos/cuphea-intumescence-0

I've looked and they don't move and I can't scratch or scrape anything off of the leaf. Appears to be damage or growth on the Leaf.

i just read up on edema. Looks to be what I'm dealing with. Thanks a ton!

My environment has low RH (16-20%) so the soil can dry out quick. I would agree that I possibly have been overwatering so this edema sounds right. I will back off the watering and let it really dry out before watering again. Should've added more perlite to this soil for better drainage as well.

Thanks again all!

Yes, it is edema. Cut back on the watering. Peppers like it dry.

I had the same issue with my pepper plants in pots last year. I noticed my potting soil was retaining to much water. I re-potted with Fox Farms happy frog soil and problem solved. Soil dried out much better between waterings.

This natures own crap soil I'm using has no perlite for drainage so it's retaining water for 4-5 days , sometimes more. When I move the peppers outside I'll mix in some perlite to it for better drainage.

If it is retaining too much water for 5 days you might consider a smaller pot at this stage next time as well.

they probably added some water retentive gels in the mix. To remedy this, try mixing in sand or cat litter

I think it's a good idea to throw in additional perlite when moving it outside. Are you planning to put in pots or in ground?

My garden beds are full so they are going into 4 gallon planter containers that I have from some bushes I got from Home Depot.

Too Wet ?........Add a WICK now.........Jam a "shoelace" in the drain hole

Where are you ?