My left eye has been shrinking for some time now. There is usually a prolonged period of shrinkage and I can sense the eye contracting. When this occurs it is very difficult for me to raise the eyelid. I have had a watery discharge from the eye previously. For the last week or so I have experienced a sharp pain behind the eye as well. The shrinkage is noticable to others and comes on almost like a spasm. The eye doesn t ever seem to return to it s normal size however. I hope you can help with this issue?