Oh, I am so sorry to hear that you got blue eyes. As a matter of fact, it is one of the most complicated eye problems we might suffer and they could torture you a lot. Generally speaking, they are not slight problems which could be fixed with medication, so from what I know, you could only fix them through corneal transplantation at a professional hospital. Trust me, it is absolutely worthwhile for you to receive that surgery, whatever the cost. Good luck.
Do you mean you have natural blue eyes? Personally, blue eyes look beautiful and attracting. What makes you get rid of it? Besides, the color of the eyes is decided by gene. And there is no other way to change the color. If you really don't like to blue eyes, maybe you can try a pair of colored contact lenses to cover your blue eyes. And you can choose any colored contact lenses you like such as green, black and brown etc. If you need vision aids, you can buy prescription colored contact lenses. Hope this can help you.