Thanks so much for the swift response, I really appreciate it.
I deactivated the below two plug-ins:
Jetpack VideoPress
High quality, ad-free video.
HEIC Support
Allows .heic uploads to the Media Library. Creates .webp or .jpg copies of .heic images when they are uploaded.
And the additional WordPress via Jetpack share to Facebook has now included a photo and looks so much better!
Thank you so much, I would not have been able to figure this out alone, I am no coder.
Enjoy the rest of your weekend!
