not a good start

I thought I would be happy when the first day of classes was over but now that it is I rather wish that it wasn't.
A lot of people are so angry, and I know they have a good reason to be, but anger doesn't usually get very much done, I don't think.
People don't seem very happy in general, even though so far there's nothing bad happening this year, like a sickness or a
creature sneaking around the castle.
There are those prisoners from Azkaban still at large, but they shouldn't be able to come here because of the Dementors, and they probably don't even have wands anymore, either.
So no, there's nothing that bad happening when you look at it that way.
Maybe it's because the Dementors aren't very far away.
It was really awful on the train, I kept remembering things I wanted to forget.
I had nightmares all night last night, I kept waking up and thinking I was back with in
a place that I don't want to ever go back to.
Cressida was cross because she said I was making noises, and it kept her awake.
I'm not much looking forward to sleep later tonight.
Does anyone know of the Matron will give out dreamless sleep potions, if you have a very good reason for needing one?