Thankyou so much! I will book in for an xray on my day off and contact Westiemum also. I have been doing some google "research" and checking youtube videos, which have led me to having nightmares - As you can imagine! That is good to hear that we may not be in dire straits just yet! I honestly had not heard of it or even imagined such a thing could happen until a few months ago someone I met mentioned that their dear Pom passed away from it and just this week something clicked! And I looked into it! She has always been excitable, but nothing that was really ever alarming, but more recently it has become more noticeable and I have noticed her breathing when she sleeps and so much so I thought I need to get that checked out! Also being a pug mum I am used to snorts and snuffles but not for my pom. Thanks again