The first problem with this would be if you have a severe reaction because you gave yourself too large a dose or happened to be particularly sensitive that day (having an illness or other immune reaction going on).
The other thing I'd question is the efficacy. The standard treatments gradually increase dose to "train" the immune system. Presumably you won't have as fine-grained an ability to adjust the dose you're exposing yourself to, and so you might over or under expose.
The other thing I'd question is the efficacy. The standard treatments gradually increase dose to "train" the immune system. Presumably you won't have as fine-grained an ability to adjust the dose you're exposing yourself to, and so you might over or under expose.