Reason?

Im upset.. reason? i exactly dont know. I havent slept for more than 24 hours now, did not go to work last night and did not eat my meals..

Suddenly, I felt my world just stopped (although the real world did not stop for me)and for no reason, I dont feel like going to work or doing anything in my life.

My head is aching right now..thinking of not so important things that happened to my life. You can say Im living in my past now or should I say, Im not living at my present now.

Confusion confuses me.. something bothers..

I am miles away from home, from friends, from felicity..

Can you take me home?