Would you be interested to read how I am promoting my product starting from very bottom? Like, really bottom

I've created an app. I have a limited budget. I am grinding. I am having some (very little, but still) success. 50 downloads, 10+ comments of feedback.

I remember myself couple of months ago feeling completely lost how to promote something new without a budget.

Now I can share that gap.

Is there any product creators who are interested in me describing quite dirty work (I mean it's not fancy) to get first user feedback?