question: Our son has an eye infection. Secreting green fluid from eyes...We were prescribed Fucithalmic Viscous eye drops, 1 drop in each eye for 5 days applied at bedtime. This is day 4, we have noticed blotshiness of a rash or hive-like symptons on his body (arms, legs, back and possibly started on his face). Wondering if this could be an allergic reaction?