INSECT BITE

this is my second set of blood tests and im in mexico and they think i have been bitten by a mosquito.. should i worry i am feeling weak this is day four and i am not getting any better they gave me paracetamol to take and some cream for the rash i have on my body.. my whole body and muscles ache i have hot and cold sweats, fever, headaches.. mood swings all in all i feel terrible very weak in bed most of the time .. i am very worried iam from south africa and i feel so alone and im hoping i am getting the right information .. here is my test results if anyone can help me figure this out i would really appreciate it .. THE WORD I THINK ITS A MOSQUITO BITE CERTAINLY DOES NOT MAKE ME FEEL VERY SECURE? RDW 13.1, LEUCOCYTES 2.28, MONOCYTES 11.1, LINFOCYTES 0.617,NEUTROFILOS A 1.28 .. PLEASE ANYONE WITH ANY INFORMATION ON THIS I WOULD GLADLY APPRECIATE THANKS TANIA