I Dream Death And Smell Death Before It Happens

I have had many experiences. The first was around late 2006. I dreamt a funeral for my nephew. Everything from the funeral arrangements at the church down to my sister grieving and my immense pain losing him. I shared this with my mother she shoved it off to not speak of it. Just a dream. In 2007, in broad daylight I was sitting with my mother, sister in law and some nieces. I smelled a very sweet fragrance. A flowery fragrance. I mentioned it and my mother said to "ignore" it. My sister in law had fear in her eyes but acknowledged she too smelled it. It then became very faint as it was first light then strong as it went around us. Then just went away. My nieces didn't smell it. In 2008, my nephew took his own life by shooting himself with a 12 gauge shotgun in my mothers home where his family and him were staying. My cousin inlaw whom I only met once also died a few days later. After that, each time someone close to me before they pass away, I smell the strong fragrance flower. If an acquaintance, it is light fragrance. I don't quite understand what is going on with me but there are other experiences, some that include black shadow forms. Human forms before someone passes. I want to understand why me. My mother passed away and not even a dream/smell or figure. I feel I should of felt my own mother passing soon. I once thought I was crazy but others smell the same fragrance as I at the same time while others in the area or room do not. I want to connect with others on this exp.