Firebug

My (non-lucid) dream was very confusing and busy-like. I'm not even sure how it started. I know I fell asleep telling myself that I wanted to dream about my brother, to go on an adventure of some sort.
The parts I remember is that he told me that he needed to go to the hospital for surgery. He wouldn't tell me what the surgery was for or anything. He walked very slowly, as if his feet were bothering him badly. He kept telling me that after surgery, he would feel better, but he wouldn't tell me anything more about it. So, we sat in the waiting room. This isn't some normal procedure, because it was almost like waiting in the ER for medical attention. There were several other people.
The people there were making me nervous, and so I told my brother I would be back shortly. I exit the hospital, and that's all I remember about that first part.
Then, I dream that I'm in this community room at a park trying to set up for a class. It was a class for my mother-in-law and all the other veterans that live in her apartment flat. Only a couple of people come to the class, and the the teacher I was assiting was a very reserved and austere man. My mother in law tells me that school was out for the summer and so most of the others (apartment neighbors) were off doing whatever else they wanted to do.
My dream seemed to drift back into the first part (or first dream??), and I was back at the hospital with my brother. I went to sit by him for a few minutes, when they called his name up. At this point, I am not allowed to go back with him, as it's a surgery. So while he went to surgery, I decided to go visit my mom, who was currently a patient at the same hospital. I wander up this tall staircase (no elevator for some reason or another), and I end up stuck, looking for her room. I forgot which room she was, or if she was really even at that hospital. I couldn't bring myself to ask a nurse for help, for some reason. And so I wandered the halls for what seemed like two hours before I went back to that waiting room, where I could expect my brother out. I went to the reception area and ask on his status, and they tell me that he is in the recovery room and would be there for a while yet.
At this point, I decided to find myself a restroom. When I get to the toilet, I sit down and begin to tinkle... and for some reason I had a hard time doing it, when I realize... I woke myself up and right then because I almost wetted the bed! So here I am, writing this down.

I know that this dream(s) makes no sense at all to anyone, and barely myself, but I know why I have dreamed it. I have been worried about my brother (twin brother to be precise) and his alcoholism. It has caused a strain on our relationship for some time now. We got into an argument just shortly after our 26th birthday. We have since talked and he stopped drinking for a couple of weeks, and now he is back on the bottle. Last night, we chatted and he basically told me that he feels his life has no purpose, and he secretly hopes that one night, his alcoholism kills him. While trying to work his situation out, he complains about how his feet and mouth hurt a lot, and how he needs to get the last few teeth pulled so he can heal up for his new dentures.
I probably dreamed about visiting my mother at the hospital, because we also talked about my mother last night. She was always in and out of the hospital a lot of my life, and she has since passed away-at the hospital, so I think that my mind wished I could go see her and since she passed at the hospital, that's where I could go to see her again.
As for the dream about a community room and preparing for a class for my mother in law.. I have no clue. Sometimes my dreams drive me insane when they are all jumbled up so badly!