See a local physiotherapist for a tailored rehabilitation and return to sport programme.
http://sportsphysiotherapy.org.nz/about-spnz/find-a-physiotherapist/
Phase 1: Acute management
RICE (Rest, Ice, Compression, Elevation), pain management, strapping, imaging
Phase 2: Restore range of motion
Phase 3: Early strengthening phase
Phase 4: Intensive strengthening phase
Phase 5: Sport specific drills
Phase 6: Gradual return to Sport