I grew up in the days of perms – if you didn’t have a perm you stood out like a sore thumb.  I look back at some of my class photos and everyone has the huge hair.  Funny thing is my hair was pretty straight. Then came the TV series – Friends!  The TV series single handedly brought about an entire change to fashion and hair!  No longer were perms cool – I would have hated to be a hairdresser, imagine all the lost income and tips!  Not that I think they enjoyed doing perms 8 hours a day. Nowadays straight hair is “in”.  Straight hair is so refreshing and…