Dream About Mexico Violence And Connection

I was in Mexico going around in public transportation, as I was walking I noticed mattresses with blood, I then noticed a man walking who seemed to be a detective. He looked a lot like Sherlock Holmes. I realized to stay safe I had to stay near him so I followed him without him knowing since I didn’t know him personally. Eventually the dream switched to me being in a room that resembled the room in my old apartment, my grandma was asking my cousin and I if we liked visiting Mexico, my cousin started talking and as per usual he annoyed me, usually I don’t do anything about it but in the dream I started to punch him in the face til my hand was full of blood. The dream then switched to me going to the more rich side of Mexico by myself. I went to a mall and went to a store where I noticed a cashier spoke in English to a tourist. For some reason she realized I spoke English and tried speaking English with me, eventually I spoke to her in Spanish and told her I used to live in Mexico, we began to talk and even though I spoke to her in Spanish she still spoke to me in English, I was telling her about my career in the military. Then when we were all sitting down at a table two missionaries from the LDS church walked in and I smiled immediately when I recognized the badge, they noticed I smiled the moment I saw the badge so they sat across from me, the more Hispanic looking one spoke to me first and I told him I got baptized last year, he then said “yeah we actually noticed you smiled when you saw us. That’s why we came over here”