so basically i have curly hair and ive been growing out for a while to get like a curly wolfcut kinda thing but now its pretty flat because all the hairs are pretty close to the same length and i heard the solution was LAYERS so i watched a bunch of yt videos and stuff but and tried a few times but i can never do it properly and now i let my hair grow back again but before i try again i wanted to see if i could get some advice on how to do it ik people usually say go to the salon and get it done but i MUST do it myself there is no other choice unfortunatelyย