Ditto the above. If you didn't have any pain, then maybe there wasn't that much of a problem. It takes some getting used to and I'm glad to see that you are safety conscious...but...See my disclaimer...
I'm not an expert, or of the medical profession.
You can use the feeling in your ears to gauge your depth, especially if you have no visual reference in the water column...If they start to hurt like there is more pressure on them then you're sinking...if they start to "crackle"...(that's what mine do on ascent)...then you're rising. It seems like my left ear gives me more problems on descent than my right one does.
From this limited information of not being there and my limited experience, I think that with no pain you
Maybe didn't have a reverse squeeze
This is assuming...(
I now, when you assume)...that you don't have any previous eardrum problems...but I could be wrong. I've seen a reverse squeeze blow-out happen when someone went from 90 fsw. to 70 fsw. Blew the eardrum. But the person had several eardrum blow-outs in a 30 year diving career so the eardrum was pretty weak. I've had one pin-hole rupture when I first started diving, and haven't had any problems since. I have had some pain when descending, just stop and go up a few feet in the water column like you were trained to do.
And of course equalize several times in the hours (or hour) before you dive. Get them eustation tubes open!
I have had the "chin up and swallowing" or yawning thing work for me when the nose squeeze wasn't working well (sometimes the head first descent works for me). What ever works at the time, and be careful.
And don't let a dive trip leader force you to go down if you have problems. I had a DM in a location that I won't name grab my fin and pull me down when I was at about 30 fsw. after I had signaled that I was having problems with my ears.
It looks like you are on the right track...if you have problems, ASK!
Gee, this can be a fun thing, more diving=more practice on equalizing
If anyone else can chime in on this I'm all ears.
