Feel of grief

I had a dream last night that showed me another aspect of grief which is an absolute horrible taste of bitterness and seems all sense of life and warmth all taken away. I woke up with an extremely heavy heart that I might lose someone close like mercy or my grandmother. When I came to work and one of the dogs we had passed away and I felt the same feel of grief that I wish everything will be ok but it wasn’t and now everyone is in a state of grief and I don’t know what to do.