We are traveling to St. John in late June - early July and found a lovely Villa near the beach (walking distance). I am concerned that being that close to the water, we will experience a problem with mosquitoes, etc. (especially at night sitting on the deck). We have never been to St. John but did have a problem like this in the Outerbanks. Would we be better off with a villa that is higher on the mountain? I really like to sit outside in the evening . . . thanks!