I am sorry to read that you feel you you are not getting much back from this site. That is very disappointing to hear. I am so sorry for your loss of your mum and sister.
Sue Ryder has a newly launched self help service called Grief Self-Help Service which has useful information to help you understand and cope with your bereavement and grief.
You also can connect with members here on the Community by typing in the search bar.
There is an organisation called Shout which is a free confidential, 24/7 text support service on 85258 or alternatively there is the Samaritans on 116 123 you can talk to.
I hope this will help you and I apologise once again that you have encountered lack of response from this site. The site is manned by volunteers but not 24/7. If you would like more information or we can be of further help, please email firstname.lastname@example.org.
Please do not be put off from reaching out to us.