AuDHD Partners, Trauma and "Fierce Independence"

Hello all!

I've been partnering with a fabulous young lady who is definitely AuDHD, but who also has a number of anxiety and complex PTSD struggles. We've been discussing our future together, and it came up that, due to living scarcity after leaving their last serious relationship, that she wouldn't want to live together for years. I know this is out of anxiety and trauma, and all I can do is provide a safe space and consistency. However, what else can I do to demonstrate that they will be safe when we get to the point of living together?

Thanks!