That sounds familiar. I also have ever so slight green-brown color blindness. It's only really noticeable in low light (like in the woods in evenings), but that could well all stack up to be a problem.

I also have significant problems with blue LEDs around the house, to the point where I've removed, replaced, or covered almost all of them. They really, really bother me because it feels like my eyes never focus on them and they leave me feeling slightly disoriented.