 [ Symptoms ] i do have a sprained ankle 845 00 what dose that mean  2 days ago i fell and injured my and and fott the doc gave air cast ankle and crutches and did determan i have a sprain ankle but he did not get much details on it do i go to my family doc and how do i know how bad it is [ Disease ] you can cancel your coverage at any time but if you go without insurance for more than 3 months you will be on the hook for a tax penalty for failing to carry an insurance policy