We have asbestos between our roof and the roof tiles. I’m not sure the exact name but they’re basically like slates of asbestos fixed in, in a dark grey colour, almost look like metal. We had a survey done and were told these were no issue unless when it comes to removal, in which case needs to have specialists to do it. We were also told there were 6-7 good years left in them. However, I can see that in the high winds a bit has come off from one corner of a tile. I only noticed as a tree had fallen slightly and I was looking up. I can’t find the piece that’s come off but now I’m very worried that this is problematic. I have young dc and feel sick thinking we are exposing them.