It should for sure. Unlike Citrine, Haven splits things, your own notes are sent to Outbox (root) and notes that you are tagged in are written to /inbox (I've posted a link to my own relay on GitHub, but mine is exposed to the internet unlike Citrine). I would say that step zero is to check if you can post a pone to your relay at all, e.g., use nak (https://github.com/fiatjaf/nak) or some other local client to post a note your relay. Then check if you can query it back and that the note shows up on noStrudel.