Dream interpretation?

This is all one dream. I have an idea of what some of it was about in my life, but I'm looking for second opinions. It was all vivid and in my experience vivid dreams tend to be meaningful ones so I figured I'd try to interpret it.

I was walking through my hometown, kept on encountering old and new friends and tried chatting with them, but they were busy and couldn't chat long or they weren't interested. 

I ended up in a crowd with some strangers who started doing things and I joined in having a happy time.

I passed out and ended up in bed in a strange building. Someone was in the shower and I felt the need to get out ASAP. However I had an insatiable curiosity for who was in the shower. I got my stuff and got out without discovering who I had apparently slept with.

I was walking home and saw a large brown bear walk up to this guy, he was terrified but the bear just wanted cuddles. I walked past but as I thought that the guy was scared and despite knowing it was a bad idea, I decided to call out the bear (do a bear growl). 

I tried walking off but the bear came to me anyway. As soon as it got to me, it rolled over and wanted a cuddle. So I stroked it for a while and wanted to leave, eventually other guys came over and tried to cuddle it but I saw the bear was getting annoyed with them. I figured I would take the opportunity to leave, but the bear hit me out of anger of me leaving it and it hurt, the guys ran away...