DS3 still has a mucky eye, yellow/green gunge which I have to clean daily. Went to Drs weeks ago about it and was prescribed antibiotics but swab came back clean and the abs made no difference. Dr thinks its a blocked tear duct and has suggested trying to massage it I remember DS2 having this too and it took a while to clear up but I'm pretty sure it had cleared by now. Is there anything I can do to speed it up?