I want to get a dog with my boyfriend but I'm being held back by my emotions?

I really want a dog but I am worried that something bad will happen. Like we won't care good care of them or will get sick because of something we did or they will break something or hurt someone. I don't really even know how to train a dog. I'm sure that these things probably will happen. But I don't know how to deal with these emotions. I would love some advice to make me hopefully feel better and get over these emotions, so we can give a dog it's forever home.

I want to get a dog with my boyfriend but I'm being held back by my emotions?
Post Opinion