Eye Pain please help.?

This past month I've had pressure behind by eyes and sometimes it really hurts. It started out as only the left eye on the first day and now it's both. It's on and off but everyday. When I was about 12 my doctor told me that I have a chance of getting glaucoma because I had the risk factors for it but I don't have glaucoma. My eye exam in September of 2010 showed no signs of it and my eye pressure was ok and the doctor dilated my eyes and looked in them and said they were ok. I don't know what it might be should I go to my eye doctor? Also they twitch sometimes and the pain sometimes goes in the bridge of my nose and eye brows. Yesterday I saw sparkles everywhere for about 3 or 5 seconds.