The last time we've seen each other, she suddenly wanted to break things off. This happens ocassionally, but the reason is always "You don't love me, I'm not important to you at all". I provide comfort in these moments and things continue as usual, she's submissive, initiating dates etc.

I went on vacation for 7 days and noticed her text less and less as days have gone by. Inb4 text only for logistics is bullshit if a girl is above plate level. It turned into just a few shared reels per day from her, and then she stopped altogether and replied to the occasional reel I sent with "hahaha" or something like that.

This honestly shook me as this never happened in a year and a half of knowing her, she's been bombarding me with messages from day one. I didn't overpursue but invited her to come over when I came back from the vacation. She agreed. Honestly this pullback has me a bit worried, though I recognize it might be a shittest. How to act in this situation going forward?

To answer the question, I think cancelling the date and softnexting for a while might be smart.