Hi, I Have Been Sick For About Seven Years Now

Hi, i have been sick for about seven years now started with a shoulder and than spine problems, stomach and arthritis now being treated. Since you are neurologist can you give me some advice regarding my memory. I have headaches and migranes for about 18 years and now with all the pain in the last seven years my memory is going i cannot recall things only old memories but no new info, i have been told the body prioritises other problems and due to my pain the memori gets effect due to my body overworking.

Does this mean that unless i get healthy and pain free i cannot get my memory back?