I am not very good with computers. I often struggle to write Blogs or comments only to find I have hit a wrong key and I lost my blog. Nothing worked for me to get it back. To avoid that,
I start my blog. I minimize it and open Word,.
I write and edit entire blog in Word. If adding pictures I make spaces where I want to put the pictures. I put the pictures on my desktop.
I copy and paste back to my Page. Put the pictures in the spaces and post the blog. Do not cut the Word document copy. That way you can not lose it till you are finished with it. Then you can delete or save.