My in laws are buying our mobile home for my brother in law to move into and they haven't really said much about how they're paying us and we don't want to sound pushy and ask.

I accidentally texted them this message tonight " So ***** told us that he's giving us $1000 on saturday. He said something like he's not sure what *****'s plans are as far as paying us. Ugh....wtf"

They haven't responded but I'm so nervous about it. I don't want to be rude. I just wish they would tell us their plans so we could figure out our plans. I feel like such a b****. What do I do?