Clindamycin
"Prescribed 300 Mg 3 times daily for 10 days. Got a fever, chills, body aches, muscle pain and a pounding headache behind the eyes.  Nobody else reports these type of symptoms so my doctor is convinced that I got sick simultaneously with starting the treatment.  My symptoms would increase and decrease with the timing of doses... And became worse with each new dose. After two days of suffering, and a continual regiment of pain relievers, I decided to stop taking the medication. Fever broke within 4 hours.  Headaches improved.  Slowly improved to normal after about 24 hours.  



I have never had a reaction like this before to any dig but Clindamycine is now on the no no list. 



Listen to your body. There are other less harsh antibiotics."