Blogger issues.. again

I have been unable to leave comments on many of your blogs
for reasons only blogger may or may not know. 
For some reason, I can type my comment, but once I click on option,
like Google account, to leave the comment, it disappears instead of publishing.
This has been going on for about a month now. 
Anyone having the same trouble? 
Anyone get it resolved?
UGH!
So, I’m reading your posts, just not able to say so.