First of all, there is a common misconception that a raw diet is 100% protein or something like that. That's just not true. For instance a chicken wing is about 20.8% protein.
Anyways, here the USDA site and you can get the nutritional value of foods on there so you don't have to take my word for it.
http://www.nal.usda.gov/fnic/foodcomp/search/
I am not familiar with your particular issue but I would encourage you to join this site and see what other raw feeders have experienced.
RawChat : Raw Chat
Good luck!