2005 Accord trunk light doesn't turn on when open
 

I need some help. I have an '05 Accord and each time I open the trunk the light doesn't turn on. The bulb is fine and I checked all the fuses which I think are connected to the trunk but all fuses are fine.

Today, I accidentally left the trunk open while driving and noticed the trunk indicator light on the dash wasn't on. I wonder if the two are related?

Can anyone help with the fix to this?

Possible switch or just because a bulb looks OK dosen't mean it works,swap it with another bulb first,this could also be a ground issue.