Mo... I don't think my answer would be what a vet would state but please know I feel your confusion and stress. Being at home just gives us more time to stew about any interaction we are getting from our WAS.

Sometimes I read this board and I get terribly jealous because LBS are getting some interaction from their S. They get the I miss you, the I love you, I don't want a D... or a touch or a hug. I have a S who has not made any contact at all in 5 days and who hasn't been in the home in 2 weeks.

I get that many S cake eat or drop breadcrumbs and that we are not to settle for that... but what does it mean when there are no breadcrumbs???

I don't want to give you false hope over the hug - maybe it was guilt or he sees the hurt he is causing you.

I'm sorry I don't have the right answer but I don't want you to feel lost in the shuffle... in my thoughts and hugs!