<human>: I went to school to be a web designer and I just have no passion for it. My dog on the other hand I adore and would love to work with dogs but I can't seem to pinpoint anything that I want to follow. I can't work at a vet or a kill shelter because I tear up at the sight of a dead pet on the side of the road. I've looked into training dogs but the websites online offering it just seem to want so much money and don't look legit. I also wouldn't mind creating a pet sitting business but I'm worried about all the bad things that could happen. So I wanted to hear from anyone on Reddit who works with dogs.

Give me the gist of the text in a nutshell
<bot>: I want to work with dogs and I want to hear back from anyone who does. Too emotional when it comes to vet/kill shelters.