my plant is growing roots out of the side of the stem about 1/4 inch above the dirt, should i just add more dirt? i can see a root coming above the dirt also, and also is it normal to have a leaf or two than is deformed or has a hole missing just from natural growing? i will have pic of my plant soon

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I jump up before i even take a shower
i need thug power
split me down a blunt and roll me up a pretty Bud flower
and get hiiiigghh
focused in my mind
hit it one time and open up my eyes
never let that, dont let that Buddha fool ya
hit that and let it move right through ya
We call it many different thangs
We got Many different names
We can start off by calling it Mary Jane
Some people like to call it Marijuana
and some people prefer to call it Ganja
Green Leaves, Reefer Trees, Monkey Paw, Herbal Seed, Chronic, Hydroponics-nigga-Whatever you choose to call your weed
and smoke a Blunt or two
and if you don't smoke then I'll blow one for you.

Krayzie Bone-Smoke Some More