Took my croissants to the garden and spent an hour sitting, contemplating. Done me the power of good.
So sorry, aggie, have been there, it's horribly painful. My 'medicine' of choice was ibuprofen and wine, as recommended by my dentist.
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When we had a very unwell dog we spread newspaper over plastic sheeting for a while. Only works in a small space, though, and we had a very small kitchen back then. Hoping for good news for your Sam, n&g, and a more solid output from the puppy, ann. Oh, just thought, the smell, you poor souls.
It is more than frustrating to not have a diagnosis, mawb, hope paw bucks up during the day. Take care of you, too.
As it's now past croissant time have brought some almond and lemon cake, lots of it, decided today feels like a cake day 
Off out soon, the beach beckons and strangely it tends to be quiet here on. Saturday.