Don't want to use birth control pills and condoms. Are there any other safe and healthy methods? Is there any other way or thing to determine the safety period?

The body temperature measured by the safety thermometer and the body temperature of girls during ovulation are generally higher than usual. But the daily test record is very troublesome. Sheung Wan is ok, and there are miscellaneous knots! But men and women in love can't go. Therefore, we should take long-acting contraceptives, but we should take them every day, which has little side effects on our health and will not affect our future fertility! Recommend Marvelon,,, ask when you buy it, but it's a three-point poison, TT is reliable!