I noticed this morning than a few blogs I faithfully follow stopped showing up in my WordPress feeder.
I went to the individual blogs and saw that I was indeed following them.
I unfollowed the blogs and re-followed.
Voila! They are now back in the reader.
fromcavewalls.wordpress.com 
Others have mentioned this, Maggie, but it is one glitch that I seem to have avoided. So far!
Best wishes, Pete.
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I am glad I got it going again., Pete. This was the first time I had encountered it.
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I have had this happen with many blogs, off and on since March.
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I have had that happen on occasion. Makes me think I should check again.
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