I Hate My Siblings

My sister and I are 4 years apart which isn't much but people always say I ,the younger one, act like the oldest because my sister is a sister from hell. She steals money from me without even asking, she stole money from my mother and took her credit card ,again without asking. She takes my makeup and never gives it back which causes us to go into a knock down drag out ending in her with a bruised side and me with a hole in my door. She also takes clothes and I have to go into her room to get them and fines more clothes of mine that I didn't even know she had. I used to take up for her. Not to tell mother that she ran out or come in at 2am and this is how she repays us.She is rude, impolite, selfish,lying , thief!