<human>: I smoke weed. Not often but be a couple times a week. Mostly at night before bed with my boyfriend. Sometimes we get together with some friends and then go to the diner. Its not a priority in my life, I could do without it, but I enjoy it, kind of like a beer a couple nights a week. 

I don't like dealing with many transactions and buying in small quantities. So I had bought a ounce, and I was splitting it to give half to my boyfriend. No one was home. I didn't hear someone pull up in the driveway and it was my younger sister (we'll call her Tori). She comes in my room and says, "The whole house smells." She walks away and shortly after I get a call from my mother. I answer, the conversation was awkward because she was at work so she couldn't say anything.

I get off the phone and basically attack my sister because she ratted to my mom. It was quick nothing intense. But we shouted at each other. I just kept insulting her and saying she didn't understand, she has no right to interfere with what I do with my life, especially if it's not effecting her. All she kept saying was that I was going down the wrong path because she thought I was dealing. (I've been there, done that and that's not part of my life anymore. I don't want it to be)

I just feel betrayed by her. No, we've never really had a good relationship, but I didn't think she should turn me in within a blink of an eye. I at least thought, we're siblings, parents don't have to know, but I got dirt on you now. Like it's a rule, no? My relationship with my mom was going well too, again never had a wonderful relationship but things were going well. 

So I'm very upset that my mom is now upset with me, I hate my sister more then ever, and I learned that I get like my father when upset and don't know how to talk to my family without yelling like a maniac. 

I just don't know where to go from here.

Can you condense the text into a few key points?
<bot>: My little sister ratted me out to my mom and I feel betrayed by her. Where do I go from here with the relationships of my mom and sister?