Hi there!
I realise that you've already received a number of bids, and I understand that it's a nightmare having to read through them all, so I'll keep this short and sweet. Here are the main reasons why I believe I'd be a good fit for this project:
1) I'm a psychology graduate (which includes modules on the science of attraction, evolutionary psychology, and advanced biologicaly psychology: all of which tie into intimacy, sexual relations, and relationships).
2) I include a range of health and wellness practices within my own personal life, include (not certainly not limited to) mindfulness. For example, I've practiced a range of different meditation styles over the years. I've also written about this on my personal blog.
3) I've written sex-related articles before, and so have no problem dealing with adult content in a mature manner. It's also something I'm completely comfortable writing about given that I also write erotica.
4) I've written content for audio guides in the past. These were travel guides for Rome, Amsterdam, and Bruges. I researched and wrote each article within the given specifications of the project, this was then turned into audio guides for an app.
5) As you'll see from my reviews, I'm a hard worker. This is what I do for a living, so you can trust in my commitment to any project that I bid on.
If you have any questions, wish to see examples of my work, or would simply like to discuss the project further, please don't hesitate to get in touch.