> Here is our privacy page:
https://bubblic.co/privacy/Ok. I wasn't able to find it myself because AFAICT, it isn't linked from your homepage. To quote https://gdpr.eu/privacy-notice/ (emphasis added):
"Every organization that maintains a website should publish their privacy notice there, under the title “Privacy Policy,” and it should be accessible via a direct link from every webpage."
> Do you suggest that I put my home address there?
I suggest that you speak to a legal professional to answer that question. You are collecting some very sensitive, highly intimate data from users. I'm not sure whether such an enterprise lends itself to a "run from home" setup. You should definitely get advice from a competent professional as to what regulations apply, and which information you are required to provide.
But you haven't answered my first and most important question: How are you planning to monetize this? As you are no doubt aware, businesses that start out with good (or vague) intentions have a tendency to turn to the dark side once their userbase is big enough to be of interest to data miners. In order to prevent this, you need a steady revenue stream that covers your costs so you can avoid selling your soul to VCs and tracking companies. Where will that revenue stream come from?