Talk to Rheumatologist on Bone Fracture

I had an accident and my 2nd Metacarpal Bone of my right hand got fracture. When I tried making fist right after accident, my index finger had malrotation towards middle finger. My doctor saw xrays and did hard plaster. How long will it take to recover estimated? Am I gonna have rotation issue after plaster is removed? Its been 10 days. Should I do something about it or wait for new xray prescribed after 2-3 weeks of plaster/injury.