@emmskie03
I am totally boggled as to why people think it's weird.
And I am totally 'boggled' that some people are so small-minded that they can't understand or 'get' that other will have different opinions to them.
I think it's weird and inappropriate, (and so do many others,) and letting the girl go in with the mother to have her cervical smear is NOT going to make it any less stressful for her when she eventually goes for one..
You and some other posters think it's OK. Me and some others don't think it is. However, I don't see the people thinking it's weird, attacking the ones who think it's OK. So pipe down and let people have their opinions without petty, judgemental remarks like 'people are weird if they think it's not OK,' and 'they are setting the daughter up for a life of dread and fear by not letting her attend your cervical smear!' FFS! 
And as for saying 'what's the fuss, it's not even painful,' like you and several others have said; what an ignorant, ill-informed remark.
How dare you assume that a cervical smear is stress free, problem free and painless for every single woman? 
I have seen some ignorant shit on here, but this takes the biscuit! 
I also agree with a pp that the original post seems like a thinly veiled attack on her partner's ex. She seems to be saying 'my partner's ex wouldn't have a cervical smear, and look at MEEEE, not only having one, but also taking my daughter in. I am SO the better woman!'