<s>[INST] have a cracked back lower molar, md s are out of town for holiday.  been taking 800mg of motrin and 10 of flexeryil, every 8hrs. with pain tolerated up to 6 hrs, the last 2 hrs are unbearable.  just found some old oxycodone / tylenol 5/325.  dont know how to take these drugs safely yet. any ideas? [/INST] Hello, I can understand your concern. As your tooth is cracked, any pressure or touch on the tooth might be eliciting severe pain in the tooth. Extraction of the tooth will give you permanent relief from the pain. However, as you have to wait for the appointment of the dentist, you need to take painkillers.  Ibuprofen may not work as efficiently in your pain, and you do not need to go for oxycodone. I would advise you to take Motorola 10 mg (Retool DT) which is dissolved in water and is Chat Doctor.  It gives long-lasting relief and starts acting faster than Ibuprofen. You can take it up to three times a day. Alternatively, you can take combination of Nimesulide and Serratiopeptidase (SN-15) if you can get it over the counter. This medicine works really well in tooth related pain. I hope this information helps you. Thank you for choosing Chat Doctor. I wish you feel better soon. Best, </s>