Does this look concerning?

I have a mole on my scalp my friend found randomly, does this look alarming and should I go get it checked? I’m 16 life is barely starting & I’m a hypochondriac. It doesn’t hurt or anything, just kinda stumbled upon it. It isn’t exposed to the sun which has me confused.

This picture is from Jan 17, 2022 ^

this picture is from march 25, 2022.

it looks a bit darker in this pic probably bc of the lighting. Any suggestions?

Should I be concerned ? Thanks!