I accidentally read something on my boyfriends phone

Omg y’all. I was using my boyfriends phone to text his mom when we should be arriving at her place (his parents live out of town and she always like having food prepared for the second we get there) but as I was texting her, he got a message from his buddy and I swiped the message up so I can continue texting BUT I SEEN PARTS OF IT and I now know he plans on proposing while on vacation this spring with my family !! We’ve been talking and planning for the past two years, but money was always an issue so it’s never happened (we’ve had MAJOR car problems lately that just never seemed to go away). It’s not like I didn’t know a proposal wasn’t coming, I just didn’t realize it was THIS soon. I can’t even describe how excited I am. I’m obviously still going to be super surprised and not ruin anything for him but damn. Can’t believe the day is finically coming