iv been having this problem for a while I go to wardrobe click avatar change my hair and eyes. click save and use the eyes of my avatar change the hair does not what gives? am i slow or is it a glitch/bug

You probably have to go reset your hair in the hair salon :)

Go to the Salon, click Back to Normal, then try to change your HA's hair.

Woot thanks im slow :D hair (finally!) changed :)