I Am Still Awake, Having an Insomnia?

Not for now but I had it before. Yes, I am still awake because I need to. I have something to do important tomorrow and that is to read my computer lesson(s) for the next day. Ideas cannot get out of my head. And besides, I woke up late lately and had a problem with my stomach, lots of air (gas).. ewe! So many reasons and few more idea(s) and am done. Then ready to hit the hay. :-) So for now, I am not having an insomnia but if that happens and some precautionary measure won't heal, probably I would want sleeping pills if emergency calls. Sometimes folks from here goes out of country or to Philippines, they would drink sleeping pills to sleep as time difference varies a lot. When body clock cannot adjust to the current time, even how hard a person is trying to sleep, he/she cannot. I heard from a friend, she took sleeping pills for her body to get rest. It really differs when day time here and the place you are going to is night time as such time. So body needs a comfort.