I have been experiencing redness in one of my eyes along with gooey discharge and scratchiness. By the time I wake up in the morning the irritation is almost gone and doesn't come back again for hours. On the 4th day of this irritation I woke up with scratchy eyes and a red spot in my eye. I wear contacts and I notice that after a few days of using the same solution in my contact lense case, little white clusters start to grow in the solution. I am wondering if this is related.