I agree with Ridge, but the decision is yours entirely. I wouldn't want to put myself into a corner of never being able to sell or rehome a bird or hatch new ones and I'd hate to think I would make a mistake and somehow, because I can't see the germs, accidentally infect someone else's flock by tracking the germs to the feed store, etc. Just learn all you can and make that position from a position of knowledge-not an easy thing to deal with and you have my sympathies.