Ditto

Hi, Colza, and a warm welcome to the Forum

Use the search engine at the top of the page, on the right hand side, to research this issue. below is a thread about CPAP machines as an example.
https://www.caminodesantiago.me/community/threads/cpap-on-the-camino.43836/#post-453448

Buen Camino! Two small suggestions: 1) No one will bat an eye once you hook up the sleep apnoea machine h-o-w-e-v-e-r we live in the cursed age of...Mobile phones... and the need to recharge the miserable things. Bring along a power strip to allow greater access other pilgrims will thank you. 2) Clearly mark your machine bright colors and a Red Cross no mistakes needed! It is common Camino practice for any number of early risers to head for the front door at 0530AM stumble-thumping all the way so make sure it is in a secure position before "now I lay my head to sleep"!

I used a CPAP from SJPD to Logrono and had no problems. Occasionally I had to ask others to move so that I was near enough to a socket but when the alternative, in terms of noise to them, of not moving was explained I had remarkably few problems. At Logrono I posted the CPAP to Ivar, primarily because of its weight, and used a small mandibular device. I have since completely stopped using CPAP or mandibular devices and been discharged from the sleep clinic as cured.