hi sir..... i had a fever 103, joint pains along with swellings,body pains, cold ,.headake on 22nd march 13 evening and can t even move my body freely.....my doctor suggested following medicines 1.zifi-200 2. aceclofenac and paracetamol now i m feeling joint pains while moving, no fever and taken 3 tablets each morning and night. is it normal fever or shall i go for blood test