It can be ?

LanaXoX🌸Student🌸Engaged🌸37🌸Mom of 1🌸 • LanaXOX 🌸

Let me explain:I ended my last period,July 5th (11days) ,my future period will begin July 21.So only 15 days break?First time I’ll experiencing it.Hormonal IUD?Bad cycle?Other?