About a week ago, the corner of DS's eye became pink/bloodshot. No pain, swelling, discharge, irritation. I noticed that both his eyes looked a bit dull - as in the whites aren't as white as normal. A few days later, the other eye became very slightly pink. He does wear glasses but has done for about 3 years.
He's been absolutely fine other than that but tonight he says he feels like he has no energy and a bit achey with a slight headache.
Any ideas what's up with his eyes? And would it be connected to him feeling poorly today even though I first noticed his eyes a week ago?