Laxman

Hi,
A few weeks ago i turned on my laptop only to see a thin purple line going down the screen. I thought nothing of it and ignored it, but a week later, it turned into a very thick green line. Another week went past, and it turned into a darker green. Just earlier today it was the same green colour, but now when i opened my screen, it was bright red and even thicker.

Can anyone help me figure out what is up with this and how i could possibly fix it?

Thanks to any and all who post.



P.S. Im new to forums, so i dont know if i posted this image right or attatched or whatever, so sorry if it ****s up. And sorry for the bad quality image, i used my phone.