Im not quite in the second trimester yet but i know how you feel. I only shave my legs once a week and they are not even bad. I have not had a hair cut in 4 months and its hardly grown at all( i usually wear my hair up and have worn it down a few times and friends think that i have had my hair cut again.)
My last two pregnancy's i have grown hair like its going out of fashion.

I have heard that if you hair grows lots it a boy and if it slows down its a girl??
Wives tale though but maybe true.
I will find out if its true of christmas eve( we find out the sex)

HTH Nikki