are they going to be okay?

so i think i nute burned my plant a bit, i used a stick though so i could pull it out. Hopefully that helped. But my plant seems like it is still a bit damaged. should i not worry? will the new leaves be alright, or do i need to do something?
oh they are only a week old btw.

they will be the first to fall off...keep feeding it plain Ph water and that will hel;p cleanse the nutes out o fthe system

idk why i said are they going to be okay when it was only one plant lol

is distilled water okay?