My parents live overseas, so this makes this even harder. My DF has just been diagnosed with interstitial lung disease. He has had some tets and is having a biopsy tomorrow. He is 70, in good health, fit, good, cholesterol and BP. The only thing he has has, is cancer twice; skin and prostate and luckily were detected early enough, to cut out. I feel terrible for my Mum, well them both as they has friends but only one of my sisters in the same area. Just wanted to hear experiences of others that have gone through this? Thank you