I recently took 4 Sumo(325mg paracetamol + 100 mg nimesulide) tablets and 3 combiflam(325 mg paracetamol +400 mg iboprofen) tablets. I didn't know the prescribed dosage.I was in extreme headache. I vomited after half hour but vomit was sour ,not bitter. It has been 16 hrs now ,what should I do. I read that it can do serious
liver damage.