im sure you are doing a great job and your mum is grateful to have you there. Is your mum at home? Do you have hospice at home or Marie Curie in your area? Is the GP and district nurse supporting you? You cannot do it all and it's okay to ask for help.
my mum died from lung cancer and it is scary, she was often I'll overnight but we also had some lovely precious times together. I hope you are okay x
