This halloween my emotions came to scare me

I’ve been awake since 2 AM. Yesterday at about 6pm I was bored, and I told myself that I was going to lie in bed for 5 minutes, that I wasn’t going to sleep so early. Ha, in less than 2 minutes I fell asleep. I’m f**king my sleep schedule, I’m conscious but whatever.
And I woke up at approximately 2, and from that moment I have continued with my strange mood. I don’t know, I feel weird. As if I wouldn’t feel anything, as if my emotions had vanished somewhere. As if nothing will remain, as if I never felt anything other than a tremendous boredom and a desire for Christmas to come and for the exam season to end.
I don’t know what’s happening to me, it’s weird. I feel lost.