First noticed Saturday, but she doesn't actually seem worried about it/in pain etc. so do I:
a) ignore it (and hope leg doesn't fall off)
b) take her to GP/chiropracter/witch doctor after 3/5/7/10days if not better
c) rush her to A&E now and demand they X-Ray it and put pins and rods in to stabilise the bone/joint thingy?