Could this be heat stress

I hope I'm doing these pictures right , but I'm not sure what's going on with my plant. it's about six days old . I grew it in a solo cup then transplanted into a 7 gallon smart pot. it's been two days without water,due for water tomorrow. I don't think I've overwatered it. I did have my 1200 W LED light at 7 inches from the plant the next day I moved it to 14 inches so I'm hoping I didn't heat stress it. I've looked and have read so much stuff I still don't know what could be wrong with it if somebody could please help me. I am thinking heat stress though. after I transplanted it and put the light onto it for that whole day the temp got up to 90° I brought it back down it is now at about 77 and holding with only 40% humidity

Here's another picture

And one more

It looks fine. It's going to grow slowly at this early stage as it is more focused on growing roots. If it is the curl of the smooth edged 1st leaves that concerns you, that is not a problem.

Buba Blend said:

It looks fine. It's going to grow slowly at this early stage as it is more focused on growing roots. If it is the curl of the smooth edged 1st leaves that concerns you, that is not a problem.

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Thank you. I actually was worried because it's been in this container for three days now and it hasn't grown at all so I'm glad you told me about the roots thanks