Dream About Apartment Plumbers School Assembly Towerstairs

Yesterday I saw two or three drems or maybe they were one. First part of the dream. I got an apartment at thr end of the coridor. Coridor looked like my school coridor in wake life.Although apartment looked fine but had weird kitchen and bathroom mixed together. All the utensils were on the floor filled with food. I called plumber to have a look at the pipes. Two plumbers came. They took a lunch break. They had their food. But one of them took food from the food which was lying on the floor. I saw and I tried to stop it. I was concerned, angry and panicking in case he is eating fungus and since I food was already there when I moved in to the house. Second part I was going to the school and I was late by few seconds. Guards closed the door on few. I was not alone there were many students. As a punishment I was forced to run in a race. I was feeling sense of competition. I ran and I came second in the race of more than 100 people. I really wanted to beat the guy in first place. I went in the school I had a female friend with whom I went to classroom. The class was at the same place of that apartment. Then we went to the ground for assembly. There were two groups. Students who were standing ahead and other standing behind. At first I went to back group. They said I should be in the first. I was struggling to find my place. Standing there felt like an imposter. My female friend was saying something to me which I don’t remember. In the assembly on the stage I saw my school teacher from my wake life. She was taking about life, career, how unfair they are. So the children would understand. She was not happy I can sad but not sure if she was crying. In my wake life she is the closest teacher I had. Third part, I was trying to go to my room which was on a hill or a tower. So I had to climb staircase. And strairs were broken in between. So had to walk from the side closer to wall. I could see a truck climbing just fine ahead of me. I was able to climb the stairs. And I entered a hallway. Not sure if it had lots of stairs.