I've been thinking of you Willowkins, and was so sorry to read your update on the last thread.
It is such a horrible time, and the admin that needs to be dealt with at a point when you are probably least able to do so can be overwhelming. Let people help you, let things that aren't important slide, look after yourselves and your children.
Let the patronising people wash over you, it is likely that they have had the good fortune not to have experienced the death of someone very close to them yet, and if that isn't the case then they have the bad fortune to be knobs, don't given them the headspace they don't deserve. I hope these people are on the periphery of your life and not those close to you.
I'm not sure how old you are, but if you are under 50 you may consider whether you would find Widowed And Young a support. I found it invaluable in the early days.
Thinking of you all x