Hi, I understand your concern. * The pregnancy vomiting is due to raised levels of pregnancy hormones in mother s blood. The severity & duration of vomiting depends on ability of mother to stand the raised hormone & time taken by her to adjust with it. So vomiting changes from person to person. In your case, you are 6 months pregnant & still vomitingYou are also taking antibiotics for your ear problem, which can cause raised acidity & vomiting. * I would suggest for Pyridoxin hydrochloride preparation ( Doxinate/ pregnidoxine) to control pregnancy vomiting Proton pump inhibitor like Omaprazole/ Ranitidine along with antibiotic/ Lacto bacillus & B complex along with antibiotics * Consult your doctor for physical examination & specific medication. * self care- Take small & multiple servings of non irritant food providing good neutrition , have walking exercise regularly, - Avoid physical & psychological stress./ Be positive. Thanks.