I have always worn glasses. Do you wear them?
Mainly at night! But yes, I've needed them for vision correction of nearsightedness since I was six! 
Is nearsightedness when you can't see far away or close up? I always get them confused.
Far away! I remember marveling at the difference once I got glasses. I've mainly worn contact lenses, though since I was 13. That's back when there were only hard lenses!
Oh wow, I mainly wear contacts now too but they're soft. Do you ever wear colored contacts?
No -- you? They always looked so unnatural. Though I've got my grandpa's bright blue eyes, and people ask if I wear colored lenses. There's lots of us -- 125 M worldwide!
I always wanted blue eyes but I have brown eyes. I think the colored contacts look unnatural also.
And then there are the really weird ones that give you snake or cat eyes! Have you seen those? Though I've heard they can really damage the eyes. Lighter eyes have to be aware of wearing sunglasses to protect from UV damage, too.
I've seen those! They look too spooky for me. I never knew that about light eyes though, that's very interesting.
An opthomologist told me it's like wearing sunscreen on fair skin! Necessary! Helpful if you have some of those glasses that are clear in dark or indoor conditions, then turn into sunglasses in bright light!