Debbie, Hope it helps. I can understand why you have been anxious with selling your house and moving to a new house. Hopefully, once your stress level is reduced you will feel less anxious and experience less cog fog. I had two days in Michigan when I couldn't come up with the correct name for lots of things. I kept using the antonym. It was so frustrating. I am hoping it was because I was tired. The problem seemed to go away.