Hi, I saw another of your post about having a little blood in your saliva too. Well, with all those symptoms of dizziness, eye pain...etc, it would be good if you can go and see an ENT. I'm not trying to frighten you or what, but the blood might be caused by cancer. Since you smoke before, you might have a higher risk of developing nose or throat cancer. I'm not a med professional, so I can't tell you much. But I hope you go seek medical help soon! Good luck!