I don’t want perfect to be the enemy of good enough or to get lost in the weeds, but I have a few questions… Sitting outside in a high ceilinged screen porch in the morning – is that good enough for the light or do I need to actually be out with my eyeballs on the sunshine? What about contact lenses? I was told that there are certain brands that allow the UV light through. Is that something you have looked into or agree with? Thank you so much for all that you do.