How does my boyfriend tell his parents?

Sydney • 22, bi, feminist, black lives matter, liberal as fuck

So, I found out a few weeks ago that I’m pregnant, and I’m going on week 10 tomorrow. The daddy is having a hard time finding out a way to tell his parents because they’re going through a rough time financially and his mother also got pregnant very young. I feel for his situation and love his parents from the bottom of my heart. I understand many of you will just say to “let it out and tell them” but it’s not that easy right now. I need some real advice if there is any to give. I’m not nearly as young as his mother was and he is also much older than his father was.