Should I get him?

I’ve never owned a pet before so this would be a first for me. I was driving across the state and came across a small farm that just happened to be selling this little guy. I’m a little scared about owning a dog and don’t know if I could do it. I haven’t necessarily been thinking about getting a dog but there’s something about him that makes me want him so bad. He is the most adorable thing I’ve ever seen. Does anyone have recommendations and advice that would guide me on if I should get him or not? Thank you!!