Arm Hair

I was wondering if someone could answer this for me. Below I have a picture of my arm hair. And I'm really self conscious about it, because I have dark hair against light-medium skin. I don't know if I should shave it or wax it or leave it. I always feel really self conscious about it when I'm around a guy or another girl. Also how do I approach the topic with my mother. Thank you in advance to anyone who can help 😊