Help with stressed plant!!!

ok so I started a seedling in a PC
I used the paper method for germinating.
As soon as the root got as big as my pinky nail
I put it under 24/0 light in ffof soil.

Never done that before did it stress the plant.

I had It on 24/0 for 1week I saw my baby wasn't growing
As fast as my other plants would I i had them in 18\6
so I switched back to 18/6

Will that stress the plant?

STUPID MISTAKE!!
idk how it happened but till today that I still saw slow
Growth on my baby I checked the timer instead of it being
18\6 it was at 19/5
I'm pretty sure that's why my plant wasn't growing
But how badly did it stress my plant?
Its been like that for a little over a week now?

Please help riu thanks

lol, relax brah, let the plant do its thing, go get a hobby instead of worrying about your plant so much. that extra hour of light wouldnt do much,

Lol this is my hobbie other than mechanic

Thanks I wonder why its slow at growth then again
I haven't grown with cfls in a while.

Any suggestions on watering with distilled water?

Humidity %?

I have no idea I put a little bowl of hot water with a damp towel on it next to the plant but im still looking for a humidity tester?
you guys wouldn't know if its bad to water with distilled water

Seedlings spend there first few weeks or less developing roots, relax you worry for nothing, you're paying too much attention to your plant, it won't grow in front of you, soon it will start to grow faster then you can keep up with it.