How many consecutive days did I visit the forum, which day did it break, regsrdless of whether I posted or not,
As far as I know, this information can only be seen by the admin. For more, please see:
https://meta.discourse.org/t/admin-dashboard-report-reference-guide/
https://meta.discourse.org/t/what-is-user-visits-on-the-admin-dashboard/
Those guides are posted on the “meta” forums for discussing the Forum’s host, Discourse. The actual setup of each forum, including the iNat Forum, is at once not always under our direct control but also highly customizable. Conversations on that meta-forum aren’t necessarily going to shed much light on specific questions about the iNaturalist forum. The latter link isn’t relevant to the question in any case, it is about watching trends in overall user activity.
That said, I don’t see an easy way to get that information, neither for myself or for another user. I can see post history, but that’s (a) public information, (b) not counting visits. It’s possible that only full Staff can see such detailed reports.
Aarav, are you trying to figure out something related to achievements? Or is this out of personal curiosity?
curiosity, really, what is my longest forum streak and do I still retain it or I broke it…