Just sharing my Boracay adventure last february.
Let me give this to you in parts.
Today , will show you our Helmet Diving.
First things first, make sure you don’t have a cough or recovering from a cough when doing this.
Not so uncomfortable when you’re deep down under.
Second, listen to the divers instruction like how to understand hand signals,etc.
LASTLY, DO NOT FEAR!! HAHA!