Ok, i´m completely new here, and I´m currently trying to grow my hair long.

Right now my hair is near identical to this (Jaime lannisters hair in early show): https://pbs.twimg.com/profile_images/478307795708936192/QDLPg130.jpeg

I use a small combination of paste, fudge and hairspray to make it sit like this without feeling too greasy or dirty. However I feel like I have to wash it with shampoo and conditioner every other day if not my head starts to itch and look too greasy and dirty

(Monday: wash my hair in the evening Tuesday morning: put products in Wednesday morning: put a little bit more products in Wednesday night: wash it with shampoo and conditioner repeat)

What I want too know is, whether or not thats bad for my hair, and in that case is there something I could do improve it.

My hair is my MOST IMPORTANT feature and it has to look good, otherwise I feel embarrassed and loses confidence (i know it´s stupid)

If i dont have any product in it, I basically look like this: http://www.john.do/wp-content/uploads/2011/05/justin_bieber_kids_choice_awar-570x759.jpg .....