I have a close friend who has recently lost her mother. To try and make it easier I offered to tell one of her oldest friends who now lives overseas. (a friend of mine too) She responded telling me that her mother was in a hospice and was not expected to last long. She did not offer any condolences to our friend. I of course felt terrible. I had no idea her mum was that ill. I replied back saying all the right words. But I haven't heard anything.
I am now starting to feel that I have blown this friendship.