He was having a headache

My brother had a headache earlier today, during our bus trip from their place to Copenhagen. Maybe it's because we slept late lastnight and we only ate bread for breakfast. The weather was also very cold and he was complaining about it. I just hope that he'll get used to the weather and the lifestyle here very soon. Adjustment period is really very difficult. The headache thing progresses to a migraine discussion and we talked about our friends who have been suffering migraine for years. It's really a burden since it's affecting their jobs. So, we really have to take care of our bodies to avoid getting sick. It's not good to get sick especially if you are away from your family. There's no one to comfort you and to take care of you. So, we really have to be extra careful with our health. Health is wealth after all.