Post Text Not Appearing in RSS Feed

Hello!

I am currently trying to get a summary text to show up in my RSS feed. Unfortunately, no text is appearing at all! I’ve selected the “summary” option in the “Reading” section of my dashboard, yet nothing is appearing in the RSS feed. I’m wanting this to work so that it will connect and show the post summary in new email notifications through Mailchimp. This is the link to my feed:

https://www.journey-tobliss.com/feed/

Thanks in advance,
Michelle