Our son climbed Mount Elbrus this week. The highest mountain in Europe, one of the seven summits. Now, while this in itself is remarkable for anyone to achieve, it was something else for Philipp. Not only had he lost his dad just three months ago, he is also very ill. He doesn't talk about it much, it's not an illness one likes to talk about. Is isn't a visible illness either, so if you'd see him, you wouldn't notice. He's a bit pale, a bit too skinny, maybe. He wouldn't tell you that he is ALWAYS tired, that he's running to the loo ten times a day, every single day. He wouldn't tell you that he is in pain. He wouldn't tell you that he was hardly able to leave his room for two years, that he had spent his teenage years pumped full with high doses of steroids and tons of other meds.