scuba diving: anyone?  

i always wondered how it feels like swimming with the sea creatures deep down the sea. i've wanted to know if i could get the nerves to dive one day.
my questions were answered when i had a fun diving. i couldn't compare the joy it brought me that even the diving instructors prohibited me to smile (because the water gets into your mouth easily), i still did unconciously because i was truly amazed. i have already swallowed lots of water and my tummy was full. the last thing to do was to remove the regulator from my mouth (this is really dangerous if it's your first time) and spit all the water in my mouth.
i didn't expect that there would be picture taking, too.
it was a fun and irreplacable experience for me.
have you ever tried scuba diving? how was it like?
would you try it or not?