Day 3.
Today had plenty of opportunities for narrative, as this was my first day with Tulpa-chan at school. I told her about the classes, and the pupils, and everything. At home the narrative fell a bit short though: I was watching anime and playing games and completely forgot about her. Only in the evening did I remember. So I listened to storm sounds and talked for about half an hour. It was pleasant, I should do that more often.

I think I've made progress again. While I was narrating, I remembered the tip that I should have personal reminder of her, so that I'll keep narrating. So I wondered what kind of item I should have to remember. While I thought about that I just asked her what she thought, not really expecting an answer, and suddenly I heard/thought "a ring" as soon as I finished the question. I know that that wasn't my plan, because it a ) surprised me, and b )it is a stupid idea, as I don't have the money for a ring. So I think that that was Tulpa-chan again.

And now I've gotten a little leather bracelet to remember. I think this'll help a lot.

I also found out that my special somepony had at least one fully developed Tulpa as a kid, which is really cool. Maybe Tulpa exist more frequently among really young children.