I wouldn't hesitate to call the dr and discuss it with him/her. Something is amiss and needs to be checked out. In the meantime, keep a patch or something over that eye or even sunglasses to protect it from the light. Think of going to the eye dr and having them dilate your eyes to look in them. They always have you wear dark sunglasses/shade things when you leave. They do that for a reason - to protect your eyes. Just something to keep in mind.
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