The Hairspray star was involuntarily committed to a psychiatric hospital on October 10 following concerns over her erratic behaviour, which included rambling online posts accusing her parents of abuse.
She was released on Thursday because officials ruled she was stable enough to be freed, but within hours of leaving the facility Bynes sparked concerns it was too soon for her to be walking the streets.
Quote:
She writes, "I am going to court today with my lawyer to prove that I am more than capable of handling my personal life and finances and I am enraged... I got released from the hospital... and I am fully capable of taking care of myself and my finances and my parents just want to take... my money and I trusted them and they continued to lie to me and take from my bank account every day...
"People need to hear the truth about who I really am - I need to show the judge that...I (do) not need ANY help making decisions... So sorry you've been fooled by... my parents, but they are lying about stealing money from me and I cannot continue to allow them... To abuse me any more!"
During the rant, Bynes also told fans she had undergone a procedure in rehab to remove small cysts from under her eyes.
Sources tell us Bynes attempted to snag a room at the London hotel as she meandered the streets on the Sunset Strip Thursday, but when she got there she was turned away. Amanda has stayed there before and caused big problems.
We're told Amanda became angry, grabbed a giant wad of cash, and tossed the bills into the air in the direction of the front desk.