My mom walks around the house naked and she let's my younger sister do it to but when I do she flips out and makes me do all the chores n wait on her n my sister hand and foot what should I do?

It is important to establish boundaries and have a conversation with your mom about how her actions make you feel. Express your concerns calmly and respectfully, emphasizing the need for consistency in rules and consequences. It may also be helpful to involve a trusted adult or counselor to mediate the discussion and provide support. Remember that open communication and setting clear expectations are key in resolving conflicts within the family.