Notice edges on my leaves are curling up

Hi y'all! so I am currently growing gorilla breath.They are 2 weeks old from seed. I am using 600w mh grow lights nftg's soil #4 3.5 gallon air pots. ok base on someones advice I decided to add LED to the mix but then I started to notice the edges of the leaves starting to curl up figured it would be heat stress. At the time my heat was at 84 the humidity was at 64. I stopped using LED I figured ill add it when I start to flower. my temp is now at 76 humidity at 54 I noticed they started to get better.. so I thought! I don't know if I am tripping but I think my leaves are starting to taco a bit. Can y'all tell me if I am tripping?

Some of mine did that, I think it’s just growth phases, maybe reaching for light? I think you can see it in this pic

You say edges are raised but only show pics from the top. Hard to say by the pics.

Ya it looks pretty decent to me judging by the pics