What's the Orlando sun like in May? I need to be prepared for what kind of sunscreen and how much - I HATE the stuff, but I'm Scots-Irish so my family says I'm so white I glow in the dark. I freckle like crazy and have never had a tan in my life. We went to Mexico in March of last year and I found I had to slather it on and repeat frequently. Similar for Florida, I'm guessing? (I've been in September - is it like that? Mostly we've gone in December and only ever hit a day or two that needed it).