On all the hospital bag lists I've seen it recommends taking a dressing gown.
The thing is, I have two and they're both TINY on me now - wayyy too tight and short. I don't really want to take either of them as they're too small now, and I don't want to fork out money for a new one either if they may fit again after the baby is born.
Is it actually necessary? Did anyone not take one and miss it, or not?