You'll be fine! As you said they use gloves and they wash their hands. All of the tools are steralized plus how many people go tot he dentist when they have been v*? People generally look for any excuse not to go so if they even had a stomach ache or bit of n* they probably cancel. Hpe this helps, you will be OK!
\"As soon as you trust yourself,you will know how to live.\"
Johann Wolfgang von Goethe
\"Do not anticipate trouble, or worry about what may never happen. Keep in the sunlight.\"
Benjamin Franklin