Sorry to hear that.
Keep on practicing on the lanes in your head. In other words, visualize your form and approach, and when you're ready to roll the orb again, you won't have missed a step (perhaps even improved).
The mom of my best friend when I was a youth convinced me to practice mental visualization after I had severely twisted my ankle and ripped cartilage while doing a run one day. To my surprise, when I was able to get back to the lanes, I had improved.
Wishing you a speedy recovery.
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We will be known forever by the tracks we leave.