Instead of using that plain marshmallow for some S'mores. why not try stuffing candy into the marshmallow before roasting? Rollo candy work really well for this yummy campfire treat! Reese's peanut butter cups are REALLY good on s'mores too!
Mentholatum ointment (or Vicks) repel mosquitoes more safely than DEET. this is one I will try. especially around the ankles where the mosquitoes always seem to attack. Or make your own with coconut oil and eucalyptus.