Wow. So sorry to hear about your parents house. It must be so hard to lose all those things that are a connection to the past. But at least no one was hurt.
I'm getting into the "spiritual" stuff too, mainly through yoga/meditation (I'm not religious). I find it very helpful.
Don't feel bad about not being able to help. We all go through stages like that. I hope you're not having too much trouble making it through the day.