Thanks. I went to the hospital eye department about a week ago, and my eye was red in the corner , the doctor had a look and perscribed ointment as he said it was conjunctivitis and hylo forte which are persevative free, he said it would clear up so he never gave me a follow up appointment, anyway I used the oitment for 5 days as it was horrible stuff and yesterday I used the hylo forte 4 times in the day, it's a pump thing that only squirts one drop, but really I am not concerned about it. It the pain in my eyes at night, I can feel the muscles around them tightened up like they don't work anymore, and it is painful to open them in the night and morning , it's painful trying to open it takes ages and then when I open them they feel tired and gritty, I thought I might have a sinis infection as thst causes pain behind the eyes, I have a used anti biotics , but I have no pain at all during the day, I think I need a lubricaring gel or cream for night time, if that's what it is, I have a anxiery disorder so I don't know if it is connected, as in the evening my eyes seem to be heavy and tired, werher it is a fatique of eye muscles, I don't know . My gp just says to me you will be going to the local moorfields soon they will sort it out, I do the flannel thing every day and clean my eyes lids with Johnson baby shampoo, but I am really concerned about the pain on opening them, I have been tested for glaucoma and it was normal. To tell you the truth I don't know what's the matter with me.imwill,use the hylo,forte today sometimes my sigh seems blurry weather it the dry eye drops doing it . Thanks.