Hi Mike, sorry for your loss :huddle: Could you give us a little more information, like what was the problem with your dog, how long had you had him/her for, do you have any other pets? Having a dog euthanised is never easy, but it's often an inevitable side of pet ownership I'm afraid. I'm sure you will have doubts as to whether you have done the right thing, but I'm sure your vet will have assessed the situation before taking such a drastic step.
This is a friendly site, you can ask any question you like, there will usually be someone who has had a similar experience. As to how to navigate the site, just take a look at the 'menu' that will give you an idea of where to post certain messages & read a few in each to also determine where best to post, but no one minds if you post in the wrong place. I look forward to hearing more from you.