Descending into silence

Because of my strokes nine years ago, I have a condition called “Aphasia.” Does Aphasia affect a person’s intelligence?  
NOPE. 
A person with aphasia may have difficulty retrieving words and names, but the person’s intelligence is basically intact. Aphasia is not like Alzheimer’s disease; for people with aphasia it is the ability to access ideas and thoughts through language – not the ideas and thoughts themselves- that is disrupted.
Nevertheless, my words - or the lack of them - seems to have gotten worse. The repercussions have damaged my self-confidence. 
As a result, I am withdrawing from social media for the time being. This includes my blog.
My blog was a place I felt safe to express my thoughts. But for now I am doing a self imposed silence. I don’t feel safe anymore.
I will lurk in the shadows but not post or comment.