I dreamt about my brother fucking me

I (F17) had a dream last night where my childhood best friend and I were in my room, hanging out doing our thing. Suddenly, my brother walks into the room and starts coming onto me. In the dream, my friend was really nervous about it, but I was really into it and receptive to it. I don’t remember any details, but I just remember the feeling, it felt really good.<br><br>I don’t know what to think of my dream. In real life, I’m not like that with my brother. I know we aren’t sexually attracted in real life, and my brother literally has never done anything inappropriate with me, ever. I would honestly trust my brother with my life.<br><br>But I keep getting these weird feelings about my brother, but it’s not attraction, it doesn’t even feel like it. It’s a dream, but it felt so real. I was really turned on by it, but I’m not like that with him in real life. I would never act on it.<br><br>But I don’t know, I just can’t stop thinking about my dream. Idk what if anything I should do about it.<br><br>UPDATE: I talked to my friend about it. He was a little uncomfortable with it, but after I gave him some reassurance, he said he wasn’t mad at me for having the dream, but he said it made him jealous and he said he wished he could do what I said in the dream.