Im new to turkeys i raised 3 last year and they all turned out fine but this year i in my opinion made a mistake and bought turkeys from a hatchery that claimed good bronze orlop quality.i have been told maybe they were sick when i got them but showed no signs. The symptoms are sneezing and congested sounding with puffy cheecks.they are eating and drinking really well and i have given them an imune booster.I have reada bit on blackhead and dont believe its that based on their apetite and stool is normal. The birds are about 6 months old and i dont really want to lose them all.but will see.anyone have any idea what this is or ways to treat it? The vets around this part of ontario suck for any info or meds for poultry for whatevr reason. Any help appreciated.