My eye hurts, help

[BlueEyesShining]

I`ve been using make up on my eyes, particuraly black crayon in the last week and yesterday my eye started hurting a bit, there is no swelling or redness, but it hurts when i blink. It`s on the part where the eyelashes are. What could it be? The pain is not so bad but still it hurts a bit

[swgrl09]

Sometimes I get this when my eye is irritated. It's usually not swollen or red either when it happens to me. It should pass in a day or so.