Check if there are any roots near the drainage holes and roots around the walls of the pot. When transplanting the upside down method or just cutting the container might be better.
Go ahead and get em some light. Xheck out dr. Bruce bugbee if you dont know who he is he is a scientist of entimology and grows bud at university of utah. His studiesbshow seedlings and even clinesbcan handle high light without negative effects. Strains can be more sensitive just watch out dor the leaves curling or taco shaped leavea
I use small 2 gallon pots with the bottom cut out direcrly into a 5 gallon pots. Kind of a way to drive the direction of your root growth
Okay I just potted them and leaving them in the sun to observe how they are doing, so far so good tho seems like they grow faster in the sun
My apologies Growmie, just seeing this. Use the @ sign to tag peeps here. What light fixture do you have, they’re stretching for more light, if it’s a fluorescent fixture you can place that 4-6” above the plants