Eye mutation

Me too. :/

those are called puppy dog eyes be proud of them

And are genetically normal. Anything other than brown is a genetic abnormality. Not harmful in any way. Just variations.

Rainbow

same here the brown circle around the pupil is a little bit smaller than 3 but larger that 4

Also leaves you pretty much devoid of body hair and, more open to the mutations that cause cancer......

I heard that was a myth.

It is. It's a fictional thing in a book, I think. A pretty obscure book.

Eyes can change colour, but it takes a long time for the change to happen fully and is linked to your growing (hormones for example, no one is 100% sure why)
Eyes reflect a certain amount of light, obviously, and because of the unique construction of the eye (it's sole purpose is to take in and filter light) varying intensities, hues and natures of light reflect differently, causing your eyes to look a different shade. Just being in a different room and wearing different coloured clothes changes the way light hits your eye.
I did a lot of research after my ex told me, straight faced, that she could change her eye colour at will and I called bullshit. Hope this helps.

Mine are as blue as the sky!

-.- well you're lucky, mine are as brown as soil boring, dirty, worm-filled soil.