Menstruation was delayed last month before ovulation, which is a problem that many girls encounter. Sometimes, girls may delay menstruation due to various reasons, such as work pressure, irregular diet, changes in living environment, etc. For girls whose ovulation was delayed last month, the problem may be even more complicated.

So, what are the consequences of delaying menstruation to ovulation last month?

First, delaying menstruation from ovulation last month may prevent girls from accurately predicting their menstrual cycles. This means that girls cannot accurately calculate their safe and dangerous periods, thereby increasing the risk of pregnancy.

Secondly, delaying menstruation from ovulation last month may lead to increased sexual desire in girls. This is because after a girl delayed her ovulation period last month, the hormone levels in her body changed, which led to an increase in her sexual desire. However, if a girl does not take safety precautions, she may be at increased risk of pregnancy.

Finally, delaying menstruation from ovulation last month may lead to increased mood swings in girls. This is because after a girl delayed her ovulation period last month, the hormone levels in her body changed, which led to increased mood swings in girls. This may have an impact on girls' mental health.

To sum up, delaying menstruation and ovulation last month may have a variety of effects on girls. Therefore, girls should take safety measures to avoid the risk of pregnancy when their menstrual period is delayed from the ovulation period last month. At the same time, girls should also pay close attention to their own mood swings and maintain mental health.