My sister gets on my nerves

I try to get along with her, because our relationship has been on and off and she even talks about attempting sometimes, but it’s just impossible to get along with her. She just blame shifted the life out of me a few minutes ago, I was talking to myself and she says from all the way in her room I’m tired of you talking about that. Main reason I don’t talk to her now is the fact that you tell someone about something once or twice and they swear that’s all you talk about, all I did was give my teacher props, because he told me something and it actually ended up being a useful tip, he told me about full sail and I ended up taking a liking to them today and I was just like wow he was right. I responded to her by saying if that’s the case, then I’m tired of you talking in general. She responds with I don’t talk to you, which is a lie, she comes up to me out of nowhere and just starts babbling even he she sees I’m not trying to hear it and then gets mad after. I told her I wasn’t talking to her when I said that. She then says she didn’t say I was, completely disregarding the fact that she’s in trying to flip the script on me. If she’s talking to someone else or herself and I randomly butt in and say something like “Do you ever talk about something else” or “No one cares” it would be WW2 in the house, but when anyone else does it there is no accountability taken and they blame shift. She tried to tell me I didn’t make any sense when she didn’t make any sense to begin with, I literally wasn’t talking to you at all and you butt in and say some bs, then get mad when I return the favor by saying I’m tired of you talking in general. I told her to shut up because at that point I’m done arguing with you or whatever you want to call it, then she goes “YOU DON’T TELL ANYONE TO SHUT UP, THE HELL IS WRONG WITH YOU. YOU DON’T TELL ANYONE TO SHUT UP UNLESS YOU WANT TO FIGHT THEM” I’m in my head like you’re the main one who tries to tell people to shut up, she tries to talk over people even when she’s dead wrong, doesn’t want to be disciplined and have her way, and she shows jealous behaviors if I’m being real like wth, how are you comparing with me anyways we’re two different genders. The only thing I agree with her on is the fact that my parents just now started letting me go out and stay out later than usual, even then, I don’t do anything when I go out, I don’t party, drink, smoke or any of that. I go to local non profit youth organization and play piano and other stuff like that. She always has to say you let him do this and that. She also tries to make it seem like our mom does more for one child than she does for the other when in reality it’s not like that at all. Our mom is trying the best she can and is living from check to check. We all get something on our birthday months and no other kid can really get something. She gets mad about that. Sometimes our mom has to get something for another child on our birthdays and me and my oldest sibling are fine with that, but this annoying one is complaining saying” why do they have to get something on my birthday” when it’s your birthday she get more things than you get on your own birthday but no complaining, but you get one item on hers, it could be a 1$ yo yo and she’s doing the most. She always does bs like that and then tries to come in your face like nothing happened, then ask some bs like “What did I do “ just now I do feel bad, but she asked me “do you think these carrots taste good” I didn’t respond then she said “huh” then started mumbling under her b I go to college.