✔ 最佳答案
if your period is always like that, then it's perfectly normal.
but if it's a surden change, then you should ask your doctor to have a body check. but im 99% your period is normal
some people have period once every 2 weeks, some have period every 2 months too!
everybody have their different body function. may be your body was supposed to be like that.
check with your doctor if you have doubts