HI guys / gals! I am a wanna-be free diver and have moved closer to the ocean in that regard. I live in Greensboro, NC now & am just reaching out to see if any free dive types exist. I have not gotten to take a class yet, but I'd like to encounter either a more experienced person to help me in that regard or a newbie with whom I could take a class. Last time I measured a breath hold it was almost 3 mins but that was a dry static. Hope all are well! Thanks for reading...