<a href=showthread.php?s=&postid=15021206#post15021206 target=_blank>Originally posted</a> by tgreene
As painful as it was to give up climbing, I felt that I had to because I wasn't in a position where I could safely climb anymore due to the medical crap, so I stepped.
I hate to say it, but this might a consideration for diving as well. You should probably get a thorough medical check up from a doc, other than your drinking buddy. Being able to blow out ear drums so easily without pain is not normal, and not good. I've also done some cliff diving in the past, also been snorkeling and free diving to 30-40 feet since my teenage years, been SCUBA diving for over 25 years now, and never, not once, blown or torn an ear drum. IMO to be able to tear that membrane for little to no reason at all is a contraindication to diving. Get enough of a tear while diving in cold water, that cold water seeping through into the inner ear can seriously debilitate you while under the water. Not a good thing.
BTW as someone who does dive solo, water visibility isn't even a consideration...it can and does change during a dive at times. I've gone in with clear skys and no wind, and correspondingly good vis, to have a squall come by and stir up the muck to 0 vis and white caps and surf. If your going solo, it's not about being able to handle the best conditions, it's about being able to handle the worst conditions when things go wrong. I also wouldn't consider anyone with only a handful of dives as ready to make the decision to solo, fish tank and pool dives don't count here.