[turtle]

Hi Sam,

When i was diving a lot, i found that if i had a bit of a head cold resulting in sticky sinuses, quite often i would only get away with one or two dives before i couldn't equalise the sinus anymore - so i switched over to not warming up. Generally, i also found it less stressful (paradoxically) as i wouldn't have a long period of self-assessing myself during a warm-up.

f

ps. this was for full lung, no packing dives around the 50 metre mark so not massively deep