ive noticed the last couple of days that iggy sometime seems to have problems swallowing his food, pellets and veggies, like every bite its a real effort to swallow like he is really choking it down, moving his head around and such, his apart from that he is happy and behaving normally, he has fresh drinking water and fruit/veg and pellets availble, it like he has a really bad sore throat, doesnt do it all of the time...