Would love your opinions :)

I get my anatomy scan on July 14th and will hopefully be finding out what I'm having! On the 18th I take my medical assistant certification exam and at the end it says pass or fail, so I was thinking that if I pass I'd like to announce that and then within the same announcement, also say that I'm having a baby boy/girl!!! I haven't publicly announced at all that I'm pregnant yet. But my friend told me that if I announce both at the same time, it takes the excitement away from one of them and that I should do it separately and I think she might be right 🤔 so then I was thinking, I go on vacation July 29th and maybe I'll do a beachy announcenent?! I just don't know if I'll be able to wait that long after finding out what I'm having lol! Decisions decisions