Chastity and orgasm denial discussion

We’re planning to participate in Locktober this year. It’ll be a personal record for us, and I have a couple of weeks to get ready (we haven’t worn chastity devices for a while now).

I do have one concern though. I’ve booked quite a few PT sessions to get back into shape, focusing heavily on technique (Power Lifting). So there’s another guy checking my posture three times a week—looking at deadlifts, squats, bench presses, and so on.

I don’t mind if some casual friends know about my kinks and chastity. But I’d rather keep the PT out of it.

My cage isn’t huge (about 55 mm), but I have gone to the gym wearing it. Usually, I didn’t really care, but now that my PT is watching me from every angle to see if there’s room for technique improvement, it feels different. I know you can spot it through athletic wear (even if they don’t realize it’s a cage, it looks slightly odd).

I’ve already thought of using a kitchen safe with a timer. That way, I could take the cage off briefly before working out and put it right back on when done. But it feels a bit like cheating within the Locktober challenge.

Any other ideas? Maybe specific underwear or thicker shorts might help?

Thanks!!