Leaves lock strange

Absolutely fine......give her a chance to get established, quite often the first 1-3 sets of leaves can look "funny" and 99% of the time it is nothing.

Looks like the beginning of light stress. Light might be too intense for the early stage. Try increasing distance to plant.

normal may be from light

It’s seems to be a pretty common thing to see those first leaves wavy. Well at least I see them posted here a lot. I personally almost always think the first ones look weird. I’m sure she’ll grow out of it as more new leaves appear

There fine mate don't worry.. Looks like they been rubbed.