<s>[INST] hi, i take the combined contraceptive pill microgynon 30, and three days into a pack i went on a long drive and my travel sickness reared its ugly head. but it was just a little bile and it was about 12 hours after i took my pill that morning is my contraception comprimised??? [/INST] Welcome to HealthcareMagic,As you vomited 12 hours after taking the pills, it will not compromise your contraception as the pill will be completely absorbed into the body by then. Your contraception effect is not effected and you have nothing to worry about. Have a great day.Regards, Dr.Imaad. </s>