Felt so near

First day of work at CGH, wooah everything was going on well till i felt dizzy. Damn this is like my fourth time. Everything turns black and you feel dizzy...n then you feel you want to vomit but nothing comes out. Your whole body is in cold sweat ..and u cant stand up. Luckily before i nearly fainted out i touched my Clinical Instructor's shoulder. She and one stuff nurse helped me down on a chair. & another stuff nurse bought some blood taking thingy and drew blood from my finger. Then i felt like vomiting , before my CI could bring a vomit bag i ran to the patients toilet which was just beside the chair i was sitting on. Nothing came out just felt like something gone. & i was drench in cold sweat. Rested in our staff room and later was alright. Later CI came and told me that the blood test showed my sugar level is low. & later on continued with work. Some parts you just like stand there and do nothing .. tempted to sit down ..Zzz . Made friends with one patient. Mine is a all male ward. Tmr also morning shift ..need wake up at 5am. okies toodles ;)