Insomnia

I think I'm suffering from insomnia. These past 2 weeks I have been sleeping late. Like 2 plus am, 3am or so. Actually I'm not sleepy at all but I just have to force myself to sleep. It's like I ought to be sleeping at this hour. I'll be like just lying on my bed, fidgeting my body till I fall asleep. I can't even remember how long did I take to fall asleep because the next moment I open my eyes, before I know it, it's already morning. In the daytime, I may feel some degree of sleepiness. I don't know. Maybe it's the stress from exams. Hah.