I am so sorry for your unimaginable losses. I’ve never heard of cumulative grief but now that makes so much sense. I lost my best friend to cancer and I totally imploded and then I sadly didn’t have anything left for my beautiful mum when she passed 4 months later. It is only now nearly 18 months later that I truly feel the loss of my sweet mumma. I was beyond fortunate and so thankful to have them both in my life.