How long does a sprained toe take to heal?
[clinic-hq.co.uk]
Once pain and swelling have been reduced, the athlete should start performing toe extension and flexion exercises such as toe crunches and short foot exercises.
[ncbi.nlm.nih.gov]
Compare your potentially broken toe to your healthy toes to see if it is swollen in size, misshapen, and/or an irregular color, such as red, yellow, blue, or black.
[wikihow.com]