Hi, welcome to the Healthcare Magic.
You seem concerned by the pain on moving the eye.
There are host of causes for the pain in eye
such as conjunctivitis
, corneal ulcers and/or abrasions,blepharitis
, stye, trauma to the eye, glaucoma, sinusitis
, migraine etc.
You must consult an ophthalmologist for definitive diagnosis and management as the same is not possible online.
Hope this helps. Take care