Spiritual or Psychological?

I've been questioning if our fictomere falls neatly into either the category of spiritual or psychological. We had a defined past life a while ago, but it seems to have been absorbed by a specific headmate of ours. We're left with very vauge and murky memories of our past, along with a sense that this is just how our brain is wired. Whenever we try to remember specifics it feels like one person absorbs them. What's left might be both spiritual and psychological or neither. The binary might not be as important as the community says it is, anyway.