I sort of do what Haim does. It's kind of, a half swallow. Sounds odd, but it works for me. Swallow in front of the mirror and watch your adams apple move. Practice holding the swallow half way through and your apple should stay raised from its usual position.

I shave down to it, then do the half swallow, it rises into the area I've already shaved, then I can shave below it. Give it a try. Good luck.