Looking for honest feedback on my landing page (privacy-first health app)

Hi everyone,

I'm looking for design and UX feedback on a landing page as well web app I've been building.

It's for a privacy-first fertility awareness app. The goal of the homepage is to quickly answer:

• What is this?
• Why should I trust it?
• Why should I try the demo?

I'm aiming for a minimal, calm, Apple-inspired design, but I'm worried I've become too close to the project and can't see what's working anymore.

I'd especially appreciate feedback on:

• First impression (first 5–10 seconds)
• Trust and credibility
• Whether the CTA makes you want to try the demo
• Anything that feels confusing or unnecessary

Landing page: https://canihavesex.today

Please don't hold back—I value honest criticism more than compliments. Thanks!