Peppermint and ginger are both things that help settle an upset stomach. I would suggest looking into a quality loose tisane (or even making your own) with one or both of these two things because the teabags you buy in the store are either going to be flavored, old or just bad quality.
OID - Medication once a day [Internet]; August 7, 2016 [cited 2016 AUG 7]. Available from: https://www.allacronyms.com/OID/Medication_once_a_day. 'OID - Medication once a day', All Acronyms, 7 August 2016, <https://www.allacronyms.com/OID/Medication_once_a_day> [accessed 7 August 2016] All Acronyms, OID - Medication once a day (Aug. 7, 2016, 4:08 PM), available at https://www.allacronyms.com/OID/Medication_once_a_day.
During the Cycle: 1 pill missed: Take it as soon as you remember and take your next pill at your usual time. This may mean taking two pills in one day. 2 pills missed in a row in the first two weeks: Take two pills on the day you remember and two pills the next day. day late starting the next package: Take two pills as soon as you remember and one pill each day after. Use a backup form of birth control for two weeks. 2 days late starting the next package: Take two pills per day for two days, then continue as usual.