@askuta1 I took a look at your subscription, and although you've added one other person to your family plan, it doesn't actually look like the account that was added has been accessed since October 5th.
Since it sounds like you are currently getting the simultaneous streams message, that likely means you and your daughter are still signed into the same account.
I have created a ticket with our support team for you.
They will be contacting you privately via email to help look into this further, so please keep an eye out for their message.
Thanks for your patience in the meantime!
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