As mentioned in previous posts, bulimia nervosa is an eating disorder and that it focuses on control. Essentially, it is about monitoring your food intake and weight carefully enough to binge-eat and then purge immediately after to avoid the effects of the food. Because of this, you are not in control. Your disorder is.
While therapy and treatment are both necessary to recovery, so is a support system. You can’t beat an eating disorder by yourself, which is why you have a therapist to give you the tools and coping strategies needed for recovery. However, you also need a support system outside of your treatment. Your friends and family can help give you strength and courage when you’re scared and want to give up.