hye: i have 2 doubts.
1. i began taking anticonceptive pills 3 days ago and i recently have sex without preventive methods. so i decide to use the yupze . if now i continue taking the anticonceptive pills, would this pills have the same effectiveness as they always have after the next menstruation? in other words, i want to know if the yupze method interfers with the anticonceptive treatment (pills)
2. which is the effectiveness rate of pregnancy in menstrual peroid? is it possible to get pregnant during mentruation period?