My experience with this has been so back and forth. At first I was terrified, but that went away after the first week or so and after about 2 months, it was just another thing. Then, I decided it was too much of a distraction and I stopped. I’ve come back to it a few times, but not for long. Today I started wearing a pull up which is almost like regular underwear. No distraction, so I’m going to do this for awhile.
I too wear a uniform w lose fitting pants. I used a Dry 24/7 or a North Shore Supreme, a pair of boxer briefs, a diaper cover and a one piece then the rest of my clothes. It got bulky toward the end of the day, but I really don’t think it was noticed by anyone though it was discernible if someone looked and knew what they were looking at, if that makes sense. Certainly no one ever said anything to me about it.
It’s not really a big deal, so if you feel you need to do it, just take a deep breath and leave yourself an extra 15 mn in the morning.