I had a wonderful time. I was able to relax and just be. I only had access to the internet a few times, and I had totally forgotten how good it feels not to be online that much. I did lots of reading and sleeping and simply enjoying sitting out in the sunshine. I even got a hint of a tan ;-).
Travelling went well from a tube feeding viewpoint - no troubles at security or during the flights both times.
I had a very creative set up in my bedroom for my nighttime feeds. Usually at home I use my IV pole for that, but this is what I did in Portugal: