We've not long gone through this with our big boy, bone cancer took him much sooner than we ever expected.
Firstly though - sending love, it's a horrible time and the loss is unimaginable.
We had a vet come to the house, he was terrified of going to the vets and we didn't want his last moments to be like that.
The vet came in, had a chat and spoke us through the procedure. He brought her his ball and cuddled up next to her, loveable big oaf. We weren't rushed at any point, and we were offered time to be alone with him (although we ended up choosing not to as the vet was lovely).
We opted for sedation first, we'd read this was kinder for the dog. She gave him this first and he just got very sleepy, he was on his favourite rug at the garden door with his head on our lap and we just took our time speaking to him, petting him, as he drifted off. This lasted for 20 minutes or so - she let us decide when we were ready for the final part.
By the time the PTS medication went in, he was snoring away, and then it was over in a minute or so.
It was peaceful, filled with love, and exactly how we wanted it to be for him. Heartbreaking all the same.
Previous dogs have just had an injection at the vets and it felt much more rushed and final. If you can, and if it's available in your area, I would absolutely try and get a vet to come to your home.
We buried him in the garden, under his favourite tree. If you're doing this, it's best to dig this beforehand. Have them lying on a blanket as the medication can sometimes cause their bladder/bowels to release. We wrapped the blanket round him afterwards and buried him in it.
Take care of yourself xx