I feel extremely tired

I feel extremely tired today, when i wak up in the morning my body was so tired and my eyes feel the same things. I sleep early last night and i feel like i did not sleep at all. Early morning wake up everyone should feel freshness but i don't seem to feel that on my body. I feel unhappy also today and i really don't no why i am feel down. I wanted to chat with her for the wholeday but unfortunaly i can't due to my workload is getting loaded with full of appointment with the Staff in UCSI University. I ran here and there to meet and fixs thier problem. Some people in UCSI doesn't have the patient to wait for their time to be meet up and doesn't know how busy is the Computer people working here as they already know only 2 person is in North Wing & 4 person is working in South. We are short of man power due to workload we have and we need to handle the whole campus that flooded with student and staff. More than thousand over student and staff only 6 IT support to support them if they having some problem. As we already know some of the foreign student over here is really brainless and they don't even know how to speak english. When u are busy and they came to you, you will feel like killing them more than explaining to them.