Sounds like allergies to me if the pink eye drops didn't work. you can see the pollen (yellow/green dust all over everything) and it is a whopper of a year for it. i never had allergies till I moved here at all. Our two year old suffers. None of the drops she was ever given worked either,,and it was AWFUL trying to get them in her eyes. I think they didnt work cause she just cried them out from the deal we had to go through to get them in her eyes. She takes a liquid called DALLERGY. It is WONDERFUL. No more goopy eyes. It is a hystimine blocker, a muscus breaker upper, and one other thing that escapes me at the moment,,,pardon me,,i am due to have our son in 4 weeks and have mush brain. :-) At any rate, ask your dr about a liquid that is a hystimine blocker. Zyrtec is another. You can try over the counter Claratin D,,,but it has to have the D on it to work. Personally, the claratin D and Zyrtec made my sophie all dopey,,,but for other kids I know, they have worked great. Any of them take a few days to 2 weeks to work to their total extent, so you have to be patient and let them work. I feel for your little one...and you for that matter,,it is not easy as Mom to watch them suffer with allergies, or any way at at all. Best of luck to ya.