u/Noxification

I'm new to waving but I feel like I'm doing something wrong.

This is my progress so far and it feels like im not really making any progress at the sides and especially near the back. I've been brushing 15 minutes in the morning and 15 minutes in the night and have been wearing a durag consistently. I'm not too sure where my crown is though.

The only product I've been using on my hair is bryll cream which was working well with holding my hair when my hair was shorter but for some reason it's not doing as well anymore. Also wanted to know what brush strength I should be using.

If anyone has any tips for me I'd really appreciate it.