Dear,
Considering you age memory problem due to neurological cause is unlikely.
So why are you having these difficulties?
In your age the most common cause of memory difficulties is due to poor concentration abilities. Not able to concentrate often present as poor memory or difficulty in recalling, etc. Anxiety is most common cause for poor concentration. Therefore, you need to get screened for anxiety problem.
Following are some symptoms of anxiety problem
Click on
"What Are Anxiety Disorders?" by Dr. Pankaj B Borade - https://www.practo.com/healthfeed/what-are-anxiety-disorders-28798/post
Next Steps
Consider seeing a psychiatrist as anxiety problem could the cause for poor memory.
Health Tips
Do not worry. It can be cured.