Definitely an RI....mouth and oral cavity was grey and blanched looking in color...xray showed congested left lung....culture and lung wash would have added $350 to the bill (which ended up being 100$)...so we are holding off on the anaerobic culture and lung wash as a last resort if things get worse...I can also run a bacterial culture in my Uni's micro lab so i might just go ahead and do that anyways....now just waiting on the vet to call in the prescription to the local vet/pet ER for me.