Sorry about your mother.I had an experience with an angel that I have not posted before. Here it is:
In 1975 I was 15. I lived with my mom and younger sister.
One day, a lady knocked on the door. I answered it. She said her name and said she was my mom's friend. My mom acknowledged her as being a friend of hers. She said she wanted to drive the 3 of us to the mountains so we went in her car.
Once we got to the mountains this lady said to my mom, "You're feeling sleepy, aren't you?" Just then my mom fell asleep sitting up. Then this lady said, "I had to put your mom to sleep because she can't hear this. I'm an angel. Your mom's going to die before you turn 18 (she directed this part of the comment to my sister sitting by me in the back seat. She was 5).
I tuned her out at this point because I was thinking, "Oh here we go again. Another angel event!" I was rolling my eyes and didn't hear anything else she said.
After she drove us home, I forgot about it till 2 weeks later. Then I was thinking about her saying she was angel and I decided to ask my mom about it, so I said, "Mom. Remember that friend of yours who came here a couple weeks ago?" She said, "What friend? I have no friend." Then I said, "You know, the lady who drove us to the mountains 2 weeks ago?" My mom answered, "What drive to the mountains? We never went anywhere."
At this point I got a sick feeling in my stomach because I realized she wasn't supposed to remember it, so I dropped the subject.
That was in 1975, as I said. Later in 1986, as the lady "friend" predicted, my mom DID DIE 2 years before my sister turned 18. She died unexpectedly from a medication accident.
What's noteworthy about this event is several things: 1)she said she was my mom's friend but my mom had no memory of this "friend" just 2 weeks later; 2)she predicted my mom's death being before my sister turned 18, this came out 11 years later; 3)she drove us to the mountains but just 2 weeks later my mom had no memory of this "trip"; 4)she put my mom to sleep so she couldnt hear the prediction of her death; 5)she drove us to the mountains in "her car", but angels dont have "cars" so where did the car come from??
Since this was about an angel God must exist too but part of me finds this hard to believe even though it happened! It sounds pretty unbelievable, doesnt it? I AGREE. But there it is.
If you examined your story closely there are a lot of things that make no sense at all.
Why did an angel have to drive you into the mountains and put your mother to sleep in order to have a private conversation?
Even if it were true....to what benefit would it be to know that your mother was going to die earlier than expected? How would that have accomplished anything at all but freaking out your sister?
You are missing motive... what did the angel expect you to do with this information?
Humans are more prone to hallucination than you may believe.
I am not saying all of it was a dream/hallucination... I think you may be mixing memories with dreams.
I have memories from early childhood that I know damn well didn't happen... most of us do.
If you step back from the story you will see that it's sole design is to prove to you that angels are real. There is simply no other function.