Seasonal allergies and methylation

[bigmillz]

Having a hard time finding a clear answer to this.

How do B12, methylfolate, and niacin affect seasonal allergy sufferers?

My allergies have been TERRIBLE this year, and last year I was not taking any methylation supplements. Is it just the environment, or is there a connection to the supplements?

 

[Aroa]

I have been suffering heavy pollen allergy since 30 years ago, and always need starting antihistamines at the begining of March. However this year so far I didn´t need it . I am new to ME/CFS and started b12 in January. I though that was the main reason why, also probably the fact that I am housebond