you are busy right now with trying to find a place to live but the grief adds so much more stress. i would be totally frazzled too if i were in your shoes. it's perfectly normal to feel that way.
it sounds like you are starting to sort out all your feelings. it can be such a jumble. just take your time. it will take time.
there are so many reasons why someone withdraws from friends. i know i did that when i was depressed. i hope someone will give you more details about what happened so that you can have some kind of closure or at least find some peace.
it's nice of you to try to honor your friend by reaching out to her loved ones.
thank you for telling me albie's name. you are so right about bunnies. i fell into bunny ownership by accident too. i knew nothing about their care and found out the hard way that many vets don't either. i was totally unprepared. that being said, in case you ever decide to get another bunny, joining a bunny forum helped me a lot. i still belong to one called etherbun. there are a ton of people out there who love their bunnies and will share their knowledge to try to help.
anyways, please take care of yourself and keep posting as often as you need to. we are here for you.