Need advice 🤔

Carley • My name is Carley I`m 25 years old and I`m married to a wonderful man and we have a 4 year old son and we are expecting baby #2 June 14, 2018!

So I started my job 2 months again and I know I just found out I’m pregnant i don’t know when would be a good time to tell at least my boss for when I start going to dr appointments?