Everyone sweats in the summer. Get over yourself.
After 2-3 months of living in FL, you'll be surprised how quickly your "blood thins" (you get acclimated to the humidity). Shawn Jones (former OG CR) used to go on and on about how much he loved the cold and it's too hot in FL blah blah blah...he and his GF moved to Cape Coral and I guarantee after a year he won't complain about the heat.
Plus, when you're near the water (gulf, ocean, or big enough lake/pool), it's waaaaaay easier and more satisfying to get cool on a hot day in FL, as opposed to being cold outside and having to heat yourself.
Can't wait to get back to Naples at the end of the month.