Hair question.....(getting a wavy perm)?

I have some questions about getting a wavy perm into my hair.

Should I get a wavy perm from a perfechenal?

Would it be expensive if my hair is down to my shoulders (how much)?

how long would the wavyness stay in my hair?

Any advice would help me! THANKS SO MUCH!閳?br>Hair question.....(getting a wavy perm)?

i would go to a professional perms are somthing you shouldnt mess with at home. the cost depends on where you go. at the salon i worked at they ranged in price from $55 to $100 or more depending on what girl did it

Hair question.....(getting a wavy perm)?

if you have stright long hair it wouldnr be worth it cuz when you hair roots grow in it'll be look silly cuz the top will be stright and the bottom will be curly:|