Hearing aids - I'm getting two which is called bio cross because I'm deaf in my left ear and about 70% loss on my right. The left aid will transfer to my right aid so I can hear from both sides. I won't be able to tell left from right but I'll be able to hear the sound regardless. People with hearing loss don't have a sense of direction at all and I'm no exception. That's why when I came home from school, I'd ask my mom where she was and if she'd say 'in here' I'd ask 'where's here?' because I couldn't tell which direction she called from.