Do these look stressed?

hiya growmie . yes I'd say it's a little bit of heat stress no worries though just try and get some more air into your grow space also is your light dimmable? hps or led? . other than the heat she is looking a nice fresh green healthy plant hope it helps and happy growing 💚💪😊🙏

Hey Growmie, Normally the leaves pointing upward is a good thing but in your case, they have what you call clawing or taco leaves which comes from the plant trying to transpire ( sweat or lose moisture) at a very rapid rate, which means light/heat stress is going to be the cause of this. Hopefully, I answered your question and remember ..."Happy Growing" and "Free your mind one puff at a time".