i am intrested in growing my hair long. i have kept it less than 2-3" short for the past 6ish years, alternating between buzzcut (#2) and longer top spiked and short buzzed sides. i would like to grow it out like in the pictures i attached, shaggy about 4-6 inches. i have a few questions.
1. how fast would it be to get to this length (Factoring in normal hair growth a month/week and that its almost summer and it grows faster in summer)
2. how do i manage growing my hair shaggy from all the same length all over (should i get a pre-grow out cut [like longer top shorter bottom] to make it easier to grow out and try to limit the akward stage of growing)
3. when i was younger and had longer hair, my hair would always be straight. i wish that my hair would grow out to be wavy/curley, is there any product or way that i can make my hair wavy/curley from straight long hair easily?
4. i get dandruff and my head gets itchy when my hair gets longer, how should i avoid it?
thanks for your help, ive kept my hair short for such a long time, ive forgot what its like to have long hair and need to ask for help. the guys at my school have long hair, and it looks really good and i envy them for it. any reply or advice would be great! i can't wait!
me current on left, then pictures of the hair id like to have