Im pregnant with his baby do I tell him?

I’ve been dating this guy for 2 months and I found out today I’m pregnant and I don’t know what do do. He’s not my boyfriend he’s not anything really we’re just dating and I know it should be the least of my worries but I’m so scared he’s gonna leave me and stop speaking to me since I’m pregnant.

Im pregnant with his baby do I tell him?
Post Opinion