Suggest Treatment For Body Aches,runny Nose And Cough

hello

i m house wife and i have eight and half month baby, she is do breast milk.

Actually i have temprature 38.6 and headache and feeling pain in my full body specally on legs and neck, and throd prob, coughing, runny nose, iching as well.

Please inform me what can i do next?

Thank you