They said it was kidney stones. I thought I was dying. From nothing to debilitating agony in 5 minutes. Never had them before but I have had them since. As the years passed the events became closer until they became yearly. NHS said drink more water but less meat, less beer, less fibre and gave me a big long list of don’ts.
Nothing worked until did my own research. I now start the day with 2 glasses of cloudy lemonade and have milk after my main meal. That was 4 years ago and touch wood I have been fine.
Keeping the post on topic I did fly back into Luton Airport and can’t remember any problems.