I haven't noticed this.
Biologically, it makes the most sense for them to have their highest sex drive about a week and a half and on after they first start their period- that's when they're fertile.
But yeah, the answer is hormones. In the few days before they start(PMS), their hormones are low. When/After they start, hormone levels start to rise again.
Of course, things are different for girls on the pill.
Biologically, it makes the most sense for them to have their highest sex drive about a week and a half and on after they first start their period- that's when they're fertile.
But yeah, the answer is hormones. In the few days before they start(PMS), their hormones are low. When/After they start, hormone levels start to rise again.
Of course, things are different for girls on the pill.