I wanted to share if it is any use the things I use to help my PA.
I have found after much research and trial and error that for myself that,
Iron tablets Maltofer,
Excellent, easier on the stomach no constipation issues though a little expensive.
Vegan safe bioactive B12 by global healing great stuff too!
Folate as metafolin By Solgar
B1,B2,B6 By solgar.
But most important I found Magnesium Malate great definetly cant do without it it in my regime.
No more palpitations got my energy back and my quick witt and memory much better.
Still studying still research but now I can work out!
Good luck guys hope this is helpful on your own personal journey.