Two Parties At High School

I was in high school again. I think I went to a few classes or had the intention to go but didn't remember my schedule or where I was supposed to be. So, I hung out in the gym area until I saw my friend. Maria and I hung out in the room they stored the chairs in. School was let out and again some part of me realized that I wasn't in high school and had no where to go, as opposed to all the other kids getting into their cars and walking away. This thought wasn't in my consciousness yet- only a feeling. I wandered around neighbohrood and saw Abby. She was visiting her friend's apartment and gathering items for a party she was going to throw. In the dream, she lived in the high school but eventually the neighborhoods changed to those I thought were in Denver (but my wake mind tells me that these neigborhoods don't exist). The party was huge. Many people. It started and ending quickly but got the feeling it lasted for a long time. Someone's clothes were left when she and I were cleaning up. Recognized them as one of her friends and she became worried and started to look for that person. I wandered down the road parallel to the high school and tried to drive home. I remember being in a bar at some point too- and not getting a warm welcome.