@Germlat,
So sorry Germlat, missed this thread and I'm sorry for your loss but also glad that you got some quality time with Sam. Dogs are amazing creatures, un-conditional love, they know the love they receive, it's such a shame that they are not on this Earth long enough and no, no other pet replaces another.
We lost 4 over the last two years, Ruby would have been 10, we saved him from Cancer once, gave him another 18 months. Little Missy, was 17, bless her, Jet was a free Rabbit, laid back in my arms and let me put him to sleep, had a fir ball stuck and we tried to operate but it was too late, he decided not to tell us for 4 days, territorial and all and the other was our stray Cat, Bigsy that acted like a dog we adopted that would box with us, true story, he was run over we believe deliberately. We were blessed to be there on every occasion holding them till the end. Strangely, there are dates, September 11 coming up, for Ruby, NYE for Missy and Boxing Day for Jet.
We didn't replace any of them but we certainly gained another bubs before Ruby died and 3 days after Bigsy died, 6 months after the other two our hearts were breaking.
He's a little ****..............zu and very lovable and cute. Sometimes we see different traits from our passing darlings in him, just ever so slightly, like he boxes too but then we taught him, he gives the Ruby glare, nup, not doing it I'm a rebel and so on.
I guess they teach us un-conditional love and that is just a beautiful thing.
Best wishes to you Germlat... and Hugs