Okay so Wednesday I went into ER with a totally swollen jaw bottom left side because of a tooth abscess. Had CT scan no major issues they sad abscess is small, (doesn't look or feel small) So they put me on an IV drip in hospital with the clindamycin 600mg. They prescribed me clindamycin 300mg capsules to take every 6hrs for 10 days. Today is Friday and I haven't noticed any improvement, but no worse either. A little more pain and some gas and diarrhea... How long before people started seeing improvement?