welcome baba said everything i would have said so ill just say wlcome u cameto the right place to learn to dread right
Welcome. Are you growing them just for the look or do they have some spiritual meaning to you? Natural is the most healthy method, and will give you the most satisfaction. Growing natural locks also allows you to grow emotionally along side them.
If you want to use a starter method, TnR is the best. It does the least damage to your hair and looks the best. Back combing rips out hairs and you might feel scared when you wash them for the first time and see tons of hairs come out. This is not wrong. It is just because of the method you started with.
Check out the dreaducation link up top for some more info