This is mosquito time of the year in FL.
Just got back on Wed. We stayed at WL. Tons of mosquitos on the boats and in the WL and CR area HOWEVER we used Avon's Buguard with sunscreen, not one bite. A little on our arms and legs every morning did the trick (and reapplied after showers). I had made the comment on another thread that I just don't recall so many mosquitoes a few yrs back when we went the same time of year.
They were all over the inside of the MK boat at night and even on the little bldg by the pool at the CR (in the back) in the morning. A CM was hosing them off!! Definitely bring the bug spray. Not sure how other resort areas were.