I mean look at Alyssa Milano.. she's an attractive healthy girl and has alittle body hair, forearms, happy trail and bush , so if an everyday girl, whoes healthy and attractive has alittle body hair, say in the same places as Alyssa Milano( forearms adn hppy trail and bush) is this bad?
really who cares. keep it if a guy is really interested he will look past that and just care about you if a guy is just trying to get into your pants then he won't like a little extra hair and well that will hopefully help you keep from making a few mistakes with some not so great guys. but if your really worried about it then you can try shaving or waxing see how you feel then and make ur decision.
I didn't notice that my Girlfriend had a little hair on her arms until I had been dating her for seven months. Most guys don't really mind or notice so don't sweat it. There are plenty of guys out there who won't think anything of it.
It all really depends on the person, but for me it isn't that bad, unless you have like a freaking beard, but what you mentioned isn't that bad. You are looking at supermodels and stars, they are the ones who have waxing, shaving and the whole nine yards so they look good on tv.