man I'm starting to dislike facebook groups was supposed to pick up a carseat today from a girl on…

man I'm starting to dislike facebook groups was supposed to pick up a carseat today from a girl on there she was selling it for 30$ so I so as if yo I can hold it for me till Friday I'll give you 40$ so she text me last night and said someone else wants it for 40$ yesterday when she could've just waited one more day knowing that I have nothing for my girl and almost due in like 7 weeks!!! 😡😑😒 so rude