Changes 'down there'- is this normal??? (TMI)

So I've read a couple of other posts, but wanted some opinions...

I am now 14 months post giving birth. And things still aren't the same down there. I've read some prolapse threads, but I don't have any feeling of pressure or like things will fall out.

The opening is slightly bigger and the inner lips also, bt uthe thing that is worrying me is the cervical opening is about 1cm lower than pre baby, as in it was hard for midwife to reach in examinations now, but I can now feel it (sorry TMI I know but need some info).

So I'm wondering is it normal to have this sort of change, did this happen to you, or could this be prolapse without any corresponding symptoms. Oh I also have no problems with continence.

TIA for anyone who can help.