My daughter is nearly 8 and still heavily reliant on her cuddle blanket, and an obsessive thumb sucker. I tell her a dozen times a day to put the blanket back in her room and take her thumb out of her mouth, but every time I turn around, it's back. The bitter nail-paint stuff has little effect. The thumb sucking and the blanket are absolutely intertwined. I don't want to take the blanket away altogether but the thumb sucking had to stop. Any advice please? 😬