A dream?

I had a dream last night that I was at my Doctors office, and at interview she asked me about how was I feeling and did I have any concerns that I would like to address. I told her about how sometimes when I get up and start walking, and I gave her a physical example by getting up and walking in between where she was sitting and where I was sitting. I told her that I would start to get dizzy, and as I was explaining I felt myself getting really dizzy to the point where I had to hurry back to my seat and set down. When I awaken from the dream I wondered what would’ve happened if I would’ve blacked out in my dream would have just woken up at that point, or is that what happens when someone dies in their sleep? I have had a dream similar to that before where I died,in a lady friend mine’s house, and they came to carry me out, but I was looking as a bystanders watching the whole thing. I woke up feeling sad that I would die in her house leaving her alone “because I really loved this woman. Sometime after that her father passed away in that same house, and what I had dreamed was actually happening in real time, but instead of me it was her father. So remember that everyday that you open your eyes it’s a blessing that you have no control over. I thank God that he blessed me with another day. Be blessed everyone.