Hi, thanks for writing to HCM.Tingling
& Pin prick sensations and pain at the fracture
site can be taken as Normal (physiological) which may occur due to the injury
as such and as a part of reparative healing process occuring at the injured area.
Discoloration of the foot may be due to some form of internal bleeding
occuring from the injured site. I suggest you to consult your treating doctor for his opinion and management.
Hope this information is helpful. Good day