Long Haul Travel with Stomas?

Just wondered if anyone had done any long haul travel with stomas? I have a colostomy and urostomy and up to now have only done short haul flights to Majorca and Lanzarote.

This week, I’m attempting something much longer and hoping all will be ok! My colostomy can play up when I’m stressed and I am feeling a bit anxious about the long journey already! 

Sarah xx