I was down on VG for two weeks in April - no bugs whatsoever - even on the beach at Mahoe and in Soper's Hole on Tortola - it only rained once during that time but that was early in the stay. There was a lot of rain for a couple of days in May so the mosquitoes may have come out since then. Adagio is back from the beach about 100 yards and up about 30 feet so we get a lot more breeze so it may depend on where you are staying.