I saw that you have Behcet Disease. I feel for you. I have something very similar. I assume that you are going to a Rheumatologist. I have been with my Rheumatologist since 1997. Rheumatologist have the best training and experience to manage such a disease. With what I have or Behcet's that you have it is important to be stabilized to limit damage or early death.
The drugs used to treat both Behcet's and what I have are very similar in some cases the same. Pentoxifylline is in very short supply and unavailable at many US pharmacies. It remains readily available on the world market. The supply of Colchicine remains good but as soon as the current supply in the pipeline is exhausted the price will skyrocket in the US. Colchicine will remain inexpensive and available on the world market. Dapsone may soon experience the same fate as the two previously mentioned.
I am sorry that I have no knowledge of Colloidal Silver s use in Behcet's. I would be interested to know your experience should you decide to use Colloidal Silver .