Ketamine rehab is your choice and you can leave at any time if you decide to end your treatment. However, a successful outcome requires you to stay in ketamine rehab long enough to reap the full benefits. It is not uncommon for people to want to leave ketamine rehab as soon as they start to see results, however, this more often than not leads to relapse. It is advised to stay the full course so that you may develop and maintain healthy habits and ensure you don’t miss out on crucial lessons learned later in ketamine rehab.