I discovered something else that helps.

Take a 2" wide piece of tape and loosely wrap the lowers part of your penis.

Take the "tee" piece of tape, and attach it around this larger tape.

Still make a tighter collar to keep things retracted, place it just in front of the 2" wide tape.

This allows your penis to be pulled back in a firmer manner without messing up the tape, and reducing the minor bulge to almost nothing!

Pulling from the smaller tape distorts it and it can slip off, losing the best part of the tuck. Pulling from the larger tape with more surface area almost guarantees this doesn't happen, and you can make it tighter without discomfort because the pull is over a larger surface area!