Hi sis Eyescream. As for me, i have a regular period talaga, pero, since retro ako, dapat tama ang position at sakto dapat sa fertile days, at isa pa, sobrang baba din ng SA ni hubby. About naman sa kung ilan beses kami nagcontact, can't remember na, kasi, we just enjoyed it! Hindi din ako nakaposition nun. Kaya nga, it is indeed a miracle baby! God is amazing!