teresak
Registered
The one time I really felt like I wasn't getting enough air from my reg- I had realized my tank valve wasn't open all the way. I can imagine your situation *might * also be the same problem. That valve only open, say, 3/4 of the way might seem fine - right until you get down a few feet...then you're sucking through a straw.
Add some cold water and some current, and whoa ? ! How deep did you say this was happening? Either way - since the DM is setting up your gear- I would make a habit of doing all that stuff yourself. Hey- it's your life down there. Nobody but YOU should be giving all this stuff the final check before getting wet.
This is a different feeling altogether from feeling spooked underwater. I've been spooked a few times.
Yes! I can't remember...50 feet? I'm really anxious to get my hands on some scuba equipment and check all of this wonderful info out! I'm really actually embarrassed to say that I always have the DM setting it up for me. I should know better. I'll definitely be hands-on from now on! And yes...sucking air through a straw was really what it felt like. I was trying so hard to remain calm (my 15 year old was doing a "try-out dive" to see if she wanted to certify) and I didn't want her to see my panic. The divemaster was really focused on her, holding her hand, making sure she was okay. I got my husband's attention (literally got right in his face) and gave him the "I can't breathe! I need to surface!" hand motions and he was OBLIVIOUS. Nodded and kept following the DM and my daughter! (Believe me...there were some SERIOUS DISCUSSIONS after THAT!!!) He keeps telling me that he'll be there in Cozumel and if we need to surface, it's not a problem. (!) Yeah, right.