[b]"Do I have to grind up the veggies? I just dumped the frozen veggies in with the ground round, along with some yogurt... "[/b]
If you want your dog to digest the veggies, yes. I don't grind them when I give veggies as a treat though.
[b]I'm a little worried about giving her raw chicken! And extra worried about the chicken bones!! Can't the splintered bones get caught??? [/b]
Some barfers grind the bones until they're pretty much powder because they're worried about it. I think Billinghurst mentions this in his book. The dogs usually get chicken bones over any other bones because for one, they're cheaper and two, chicken is one of the best meats to feed your dog..although, variety is still key.
[b]Are supplements really necessary? (The husband bought in on the fresh food approach but is not happy about spending $$$ on supplements). Can the yeast infection get cured without them? [/b]
I'm not sure about the yeast infection...I know some barfers do give supplements but it really depends on the specific dog and foods your giving. A holistic vet may be able to help you with this one.
[b]Since my goal is to stop the suspected yeast infection and itching, is there a certain combination of foods to give or more of something, like yogurt?[/b]
I don't know about the infection but yogurt is a great food to give. When I fed barf, I gave kai a teaspoon everyday.
[b]How long before I can expect to see an improvement? [/b]
I saw improvements in a few weeks.
I don't know if you've already gotten this book but I'd like to recommend "give your dog a bone" by ian billinghurst. For me, it was a bit pricey but worth every cent.