Amazing boyfriend who is willing to try to make it work!
Allergies can be reduced or eliminated with homeopathy but not on the way you’ve mentioned.
It is a constitutional issue and requires individualized prescription based on your boyfriend’s complete mental, emotional and physical makeup.
As a homeopath, I cured many patients of lifelong allergies so I know it can be done. Just not the way you tried it.
Perhaps try again with a classical homeopath. If you need a name, I have a highly recommended one in the UK who works remotely.
Thanks for an interesting story. 💜