The best way to say that would be: Daijobu? It simply means : Are you Ok?
To say 'this is gonna hurt' in Japanese you say 'Kore wa kizutsukeru tsumoridesu'.
Akame
you would simply say "hurt", which is ippai desu
I'm hurt: Watashi WA kizutsuite im hurt: Kizutsukeru imu
大きな目 (Ōkina me)
目 is how you say "eyes" in Japanese
To say 'this is gonna hurt' in Japanese you say 'Kore wa kizutsukeru tsumoridesu'.
shikka no me
Akame
Aoi me is how you would say 'blue eyes.' 青い目
you would simply say "hurt", which is ippai desu
I'm hurt: Watashi WA kizutsuite im hurt: Kizutsukeru imu
It can hurt you, cause it can bond your eyes and skin in seconds, so i would say yes, it can hurt you.
Anata no me ga daisuki
That hit me... That hurt ... *tears in eyes*
You may say 'ki o tsukete [kudasai] ne.'
大きな目 (Ōkina me)