Hello
I understand your concern about the feeling of being overweight. I would want to know your actual weight and waist circumference to know if you're actually obese and if that is problematic.
Nonetheless topiramate causes weight loss as a side effect after long-term use and reducing weight needs proper strategies including diet management and physical activity, otherwise it will not be of any help.
Next Steps
consult a psychiatrist for proper management
Health Tips
manage your intake properly, give up on all junk and fast food and plan the activity plan to be followed everyday