Most members give the simple advice to keep brushing no matter the question. The next often given advice is to wolf and moisturize. I am not going to deviate much from that advice. What I will do, however is explain the benefit and why it seems to be given as advice so frequently.
Brushing is self-explanatory. The key to brushing is consistency. You only have to brush two times a day. That is when you feel like it and when you don't feel like it. You are going to determine which way your hair patterns lay and brush in accordance with that direction. Think about it. You brush the top forward because that is the way it lays. Once you brush it the correct way for a long enough period of time it will wave up.
The same is true for your sides. You have to determine which way the sides are programmed to lay. If you are brushing in a manner not consistent with that then the process will take longer. Brush your hair in the mirror with your back to the mirror and another mirror in your hand so that you can see the reflection of the back, sides etc in the mirror. Once you get the correct positions of your hands, then eventually you will be able to hit those target areas correctly without the mirror.