Hi everyone, thanks for comments.
I do feel a bit better and glad I could ask. As I said, this is my first so wasn't sure what was expected. Now that I realise it doesn't affect the price of rice I suppose I'll be less anxious.
But believe me, my hair grows really thick, and I've been in hospital for 6 weeks now! So if I'm being honest, though it might not bother some people, the thought of what it looks like does bother me, as they might not even be able to tell if it's babys head or my muff as mrssmartie suggested, lol! I know when the pain hits it will probably be the last thing on my mind, but until then, I do find even examinations now a little embarrassing as I wonder what the examiner must be thinking, and it makes me more tense. I will still try and figure out how to trim it up. My partner will probably have to help, though I have little privacy here in hospital.
But glad to know there are others out there who just let it go, at least mine might pale in comparison to others.