Need help😔

I'm 16 and have a 4 month old baby my boyfriend has a job and we just BARLEY are able to live on that the baby is always fed and everything like that but its just if I had a job we'd be able to get by even without my anxiety always through the roof. I'm always seeing scary stories on the news with babysitters and ppl at daycare abusing the kids and it makes me so scared to get a babysitter but I really want to get a job idk what to do. Do any of you ladies have a babysitter? How does it work? Are you even nervous? And how did you find a babysitter?