If you take the pill at this age, the pill itself will inhibit ovulation, which will break the original natural ovulation pattern of the ovaries and inhibit the original natural state, which is likely to cause menstrual disorders clinically, so that menstrual bleeding is incomplete or the length of the menstrual cycle is variable and the cycle is disordered. It is recommended that at this age it is best not to take the pill, and if contraception is needed, it is best to use condoms for contraception, and to use condoms for contraception during the whole process of sexual life, which is safe and hygienic, and achieves the effect of contraception, and does not cause harm to the body. So it is recommended to use condoms for contraception, before using condoms must do a check to see if there are small holes in the condom.