i am a twenty threen year old and i have really wavy hair that can give me a lot of trouble.when i shampoo and condition my hair and make my hair soak the sun to dry it out,they get all tangled up and unmanageable and then i end up setting up my hair with bob pins as they look all puffy and funny .this is one of the reasons that i avoid shampooing my hair as drying it can be quite much for mr.so then my sister advised me to blow dry my hair straight.how do i blow drow my hair straight?what are the neccesary tips that i should keep in mind when i blowdry my wet hair?