<s>[INST] I've just started take my pill again micrgon 30 been taking it for 16 days now had unprotected sex 5 days ago started pact on my first day of period but within the last 2 days I've been feeling like I want to throw up plus I've been under stress too could I be pregnant? Or just streSs? [/INST] HIWell come to HCMThe symptom of nausea is nothing to take any thing with the hormone pill or the unprotected sex but this could be nonspecific symptom and this is nothing to worry if the symptoms does not comes round then this could be treated with Tab Domperidone three times in day, hope this information helps you. </s>