please help! Dream my boyfriend was murdered by an ex

hello! im looking for some insight on a very strange and very very vivid dream i had last night. I will start off by saying that when i dream i typically dont remember it by morning and if i do they are strange and never very long dreams, usually bits and pieces of a story.

Bit of backstory, my boyfriend is gone on a business trip. Hes been very stressed out recently because of this trip and it feels like ive been walking on eggshells the last month. He is in a very secluded place and will be gone for a few months. The night of my dream we bickered about something very stupid and was something that would be easily resolved by morning.

Ok so the dream! Started out with my boyfriend and i taking a “break” as he was gone on his trip. During this time, i met this guy that looked extremely familiar (kind of like my very abusive ex but mixed with a few features that didnt resemble him fully). In the dream i remember being interested in this guy but quickly felt guilty before we had s3x. I stopped it immediately and as soon as my boyfriend came back, i got back with him and we had s3x. Oddly enough, this other guy was still in the house.. but in another room. He lingered there for some time. It felt like hours but may have been days as he had personal belongings there, but we never once interacted with him and stayed in our room. There was an unspoken doom between me and my boyfriend as we were scared of him. The man then started a fit of rage and kept trying to break into the room for days and days. We looked out the window and saw him packing up his belongings with a friend with short red hair. We thought he was leaving. He came back and started attempting to break down the door, this time even harder. My boyfriend weirdly didnt try to get any help. I was calling 911 but nothing was going through. Eventually it connected but i didnt know the exact address and couldnt remember the apartment number. The man finally broke in and killed my boyfriend with his friend accompanying him. They gauged both his eyes out and were laughing to me about revenge. I was so heartbroken crying over him and have been feeling extremely strange all day.

Please help me. What does this mean??????? This is unlike any dream ive ever had.