Hello,
Just started experiencing this yesterday at work.
Wasn't doing anything unusual - staring at computer
screen as usual, then experienced a little pain
in left eye when I close the eyelid.

If I move my left eyes around, don't feel any pain,
only feel this when closing the eyelid.

What could be the cause?

There was no redness or swelling yesterday. Today
I see a few lines (vessels), but it's not pink
or anything.

Any ideas?

THANK YOU