The lighting in my viewport is different from when I press play, what can I do about this?

I am working to set up my lighting and I am having a hard time dealing with the fact that the lighting in my viewport is way different than from when I press play.

Is there something I can do to help with this or am I just going to have to live with it?

Viewport:

When I press play:

The issue might appear to be resolved because now my viewport shows the same as when I press play