 [ Symptoms ] can u get pregnant on the pill  i have been taking the pill for 2 months now and my last peroid wasnt really a period i bled for maybe 5 minutes a day for 3 days could i be pregnant i just started feeling nausea and im hungry but when i start eating i feel like i cant eat [ Disease ] both vicodin and clindamycin have side effects like upset stomach nausea and vomiting but not heartburn these medications currently do not have any known drug interactions with zantac 150 ranitidine or tums he should be fine taking all these products together however watch his symptoms if symptoms worsen you may want to seek medical advice to make sure he does not have another condition