Jose,

I hope I can help here. Flying makes everyone swell to a point. It is cause by the pressurization not turbulence. Be sure to cut salt intake down and drink lots of fluids before flight.

My only thought is try to stoke your throat area in a down ward stroke. This might help to prevent the large sack like swelling or liquid build up.

Let me know if this was helpful or not..
Take care,
Diane