cfml

I have a weird issue with `redirectback()`  <https://github.com/elpete/redirectBack>. According to it's description it uses flash storage to redirect back to the previous page. In my login, registration and forgotpassword controllers I am using the following code to redirect back if the user is already logged in to prevent him from creating additional accounts, reset password and log in again:
```if ( auth.isLoggedIn() ) {
	redirectBack();
}```
The issue if the user hits the back button on their browser instead of navigating normally, when they try to access the `"restricted"` page it redirects them the the last page they accessed normal. So for example:

1. Profile Page
2. Change Password
Back Button to Profile

Then try to access any of the 3 controllers I listed above via the url, it redirects to the Change Password page instead of Profile which I find weird. Any ideas?