horrible dream

I went to our company trip.
We stayed in a very classy hotel : The Manor House Hotel in Chipenham.
All the time I was thinking I wish Peter were here.
The room was so nice that I refuse to enjoy it myself only.
So I went to share Amy's bed, part of the reason is that the room is so big that I am scared to sleep there alone.

That night everyone had a good time, and some of them were drunk.
Some of them did stupid things which they don't want their partners know about.
I was there feel really bad that I didn't do enough to stop it.
I think I couldn't really help them, though I kept saying to them what to do what not to do to those drunkers.
No one really listened, I noticed. I gave up at the end and only said: Take care of urself and good night, sleep well!
After all, I don't know which is better for them: to get drunk and show their affections or to pretend they don't like each other all the way along? I was asking myself this question the whole night and had a horrible dream.

I fell asleep rather quickly but was waken up by a horrible dream:
This guy who lives inside a tree with his girlfriend fell for me.
I went to visit him in his tree. I had to climb really high and
pass a paper cutting knife which is right under the door.
The knife was sticked very firmly with the tree and there
were lots of strings hanging around it. It was a very windy
day and all the leaves were gone. I passed the knift and
reached the door, I could feel that I was a bit shaky.
This guy was waiting for me inside the door and I told him
I am sorry that I don't think we should continue seeing each other.
Its going to hurt his girlfriend and I don't think its a good idea.
I said goodbye to him and climbed down the tree.
I was still shaking and very very scared: the tree is so high and
there are no branches. My feet stepped on the knife and I let go
my hands on the door to move further down and suddenly
I slipped. I slided down the tree and felt a bit painful.
This guy came ask me if I am ok, I looked at myself and found
something really strange happened to my body: my arms and chest
were sliced into 8 or 10 pieces by the strings around the knife.
I touched the edge of the slices which were still composed
together and said: I think I am ok, bye now.
I didn't want him to worry about me anymore but I was so horrified myself.
I looked all the cuts and think if I don't move too much
they would glue back like before.
I touched them and couldn't believe what happened
then I woke up breath heavily.