Welcome to NT!
What a great place for support and understanding! Lots of good information also.
I'm sorry for the reason which brings you here. It's good to be in a place with others who really comprehend what you are going thru.
Darlene has given you a great starting point. Just holler if you need help finding your way around.

Make yourself at home - you've got friends!

Caring,
Rae

PS: I'm so sorry that you've lost your Mum. It's obvious that you two were very very close.