I feels covering my right eye?

Ive been experincing since last week like there is something covering my eye when im using my phone sometimes and it gets heavy when at night. Its not affecting my vision but my right eye is a bit adjust its contrast making the colors more vibrant and my left eye is a bit faded but i feels that since before-before i get this feeling. It is sometimes itchy and gets my eye gets red a little bit when i woke up at morning and it only last for a minute. Is my eye dry. I wish its not cataract im not seeing halos my vision isnt yellowish but it has vibrant color just like what i said and im not sensitive to light and anything, i dont wear glasses or contact lens. Help me.

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