Britney Spears not content' with her career and finances under the control of dad?

Officially Britney Spears is 'content' with her career and finances under the control of dad , but it's been a tough pill to swallow.

'I don't think it's true to say Britney's happy with it,' says a friend to NOW.

'After all, it's her hard earned money she sacrificed her childhood to make, but she's learnt to see it as part of her recovery.

'When she looks back at the past two years, she can't deny it's improved, so she has to accept her father is doing something right.

'What bothers her is he uses it to control her. If she misbehaves her father restricts her allowance.

'In December he gave her some money and she spent it all online within 30 minutes!

'It's a battle, to say the least.'

'She can't get anything past Jamie, but it's made her stronger. It's taught her discipline and the value of a dollar, something she wouldn't have known otherwise.'