Absolutely! Even though you may not need to do the Rehab program in HEM, you are a perfect candidate for the Prehab Program in HEM. This section is meant to be used on weakened ankles as well as recovering ankles that need more protection. So, if you have a sprained ankle, you will want to wait until you are out of pain to begin the Prehab section.
But, if you simply have weakened ankles, you can being the Prehab section right away and you will start seeing results very quickly, usually within a matter of days. You can expect increased speed, agility and balance as the ankles become significantly stronger, more stable and exhibit healthy range of motion without the need for ankle braces, wraps or tape.