9+???

Ok so apparently hospitals just make up measurements once you get to a certain point.... An hour ago she was 8-9 cm dialated and now she's 9+ cm... Now I know what you're thinking, it's probably the same thing I thought.... 9 plus what? I'm pretty sure that's not a measurement from where I come from but more of cliffhanger to keep people awake when they could be getting some sleep.... Is it time for pushing? nope.... Did we stay the same? nope.... Are we 9 and a half cm? no, you're 9+.... uhhhhh, wha??? The next time they check her they'll probably present it to me as a formula i have to figure out..... "9 x pie square rooted".... and then naturally i'll try to act like I know exactly what that number is, "oh right, yeah, like the pythagorean theorom, I gotcha"... Who's the dummy now? That's what i'll say... When this whole things plays out, i'll show them. Sorry this is so random and I'm really just venting frustration but I think the sleepiness is getting the best of me.... We'll see you on the other side of 9+!