<s>[INST] Hello. Went to the hospital Sunday for toothache pain.Was prescribed penicillin , took them and hours later (what I thought was sinus) drainage happened. Went back to the er and they told me it was bad sinus infection and to keep taking the penicillin. It s been 3 days now and I have bad head pain, nose pain and drainage which looks and smells alot like blood ... The entire right side of my face is numb. Im nauseated. Is this ok? I have never had a sinus infection before and don t know if any of this is normal. All I can do is sit and cry... [/INST] hi and welcome to HCM, The symptoms you present  show the signs of severe sinus infection related to the infected underlying tooth or a periodontl abscess arising from decayed tooth. but exact diagnosis can be made only after clinical examination and X rays. i would suggest you to get an OPG radiograph done which will show the exact picture of the spread of infection and involvement of sinus . accordingly treatment can be carried out by a dentist. The abscess needs to be drained followed by a course of antibiotic and analgesics. the infected tooth is treated by root canal treatment to save  it permanently. i would suggest you to start with AUgmentin 625mg along with aceclofenac serratiopeptdase tablets two times daily for 3 days till you see the dentist. This medication will definitely subside numbess and swelling. get well soon , take care. </s>