Hi Rebekah,
So sorry to hear you're having problems with your WordPress installation. Have you, by any chance, attempted to reach out to your web hosting provider where your site is hosted?
The errors you're describing sound like a misconfigured installation of WordPress, and will likely need to be fixed by your hosting provider.
Timeout errors are often caused by insufficient server resources. And the error about messages being sent in an insecure way is due to a misconfigured SSL certificate or your WordPress site failing to use https:// throughout the entire site.
Your hosting provider should be able to help you resolve these issues and get you back up and running!
Hope this helps,
Shawn
Thanks. I’m not sure what happened, but when she tried commenting from another device besides her phone the comment worked.
But I will keep the other things in mind if this happens again.
Thanks so much for your help.