Hello and welcome, Thanks for your query. From your description it does look like you have an infection that requires constant monitoring. A low platelet count is called thrombocytopenia. It is commonly seen in dengue fever, malaria, etc. Do you have any other symptoms like a rash, irregular bowel movements, weakness, etc? I advise you to get all these tests done, to reach a diagnosis and accordingly treat you. Treating yourself with dolo 650 will not help, as the fever is present due to an underlying infection and will not subside unless we treat the infection. Also, in conditions like dengue the platelet count can drop to a low level, which might also require transfusion of platelets. Kindly consult a Physician, and get yourself tested for all the possible infections that could cause your presentation. Also, please monitor your platelet count till it reaches a safe, normal level. I hope I have succeeded in answering your questions, you could write back to us anytime for further clarifications. Best wishes.