Whats wrong with my stem???

hmmm i dont think there is anything wrong with it, imo

Is it normal for it too look like that?
And also its only one leaf but still worries me it has 2 little tiny holes on it but there is no sign of bugs?
Thankyou!

bark is forming very normal, those little white stubs are root starts they are fine

Since they are root starts should I ad more soil to it?
Thanks for the answers.

you can depend on how high up they. often you will cover them up they will grow roots and more nubs will grow eventually above them.

what kind of soil? slow down on the nutes those little leaves look really light green.other probs let me know

Just regular potting soil nothing special but I do have some desert sand on top of the soil because of rumors I've heard that they keep bugs out don't know if its true or not but so far no bugs
But I do have 2 little holes on only 1 leaf wouldn't know were that's from??

okay sand is fine it razor sharp to bugs, anyways that not a cure all trust me. water from watering 9x out of 10. but your soil sounds fine i just saw that sand and was kinda like wtf? but no thats fine and will work good also help reflect light, i usualy put stone on the top of my soil not for bug but for refection. have you heard of diatomaceous earth?