I have read too that when you have a bit of a cervical lip left that you feel it. It apparently is felt in the front of your pelvis, like a tightening. A change of position is meant to be helpful (as it seems to be for most things in birth).

There are a couple of ways to encourage transverse babies to turn head down too with out actually touching them. But how far along are you? It is not really to important until the last few weeks.

Cheers