Insomnia

These few days i seemed to be suffering from insomnia. After since i came back from my holidays, i can't get into sleep that easily... Initially, it might be time difference since the time difference between spain and singapore is around 8 hours but time difference should only last for a few days. But it has been around a week yet i am still tossing and turning on my bed. I have no idea why i can't get into sleep. Sometimes, i got to toss and turn for a few hours then, i will be able to sleep. No matter how hard i shut my eyes, use anything to cover my eyes but i just i can't sleep. Insomnia also cause me to get headache. Unable to get into sleep, opening my eyes looking at the dark ceiling, i am so worried that i will start hallucinating. I have been thinking about the reasons why i can't get into sleep. So, i guessed. I guess that maybe my energy level is too high and i got to use up all my energy and then, i can have a good night sleep. But everyday staying at home, watching tv, playing computer, doing homework do not seem to use up a lot of energy. This might not be the real reason but i can't think of any other reason. Well, just nice i am having a mild flu so i am able to consume medicine. These cough mixture and running nose tablets usually make me go drowsy and i will fall asleep. But these few days, these medicine seems to lose its effect. It does not make me drowsy but it makes me yawn very hard. I yawn so hard that i am tearing. Although it lose its effect on making me drowsy, i did not lose its effect on curing my illness. Sadly, i don't take sleeping pills that can make me get into sleep easily. But thankfully, i don't have sleeping pills or else i would most probably over rely on sleeping pills and might get overdose. It is really horrible to not able to get into sleep. I tossed and turned for a few hours and sometimes, i finally get to sleep but since it is very late, i only woke up at 12pm or later. Since i woke up so late, the amount of things i get to do thus, gets lesser. Talking about things i should do, i haven't complete my homework and i haven't study my social studies for the test on the first week of school. ARGH!!! I DON'T LIKE INSOMNIA!!!