Is glow always right?

๐Ÿ’•๐Ÿ’œBrittany๐Ÿ’œ๐Ÿ’• โ€ข I am 29 yrs old n I have been married for 8yrs.Don't judge me by the size of my family! I have 9 kids round ages 9,7,3,2,1yrs,2month old. 3girls 4boys My 3 year old son has infantile scoliosis.N I am now trying for baby#8.Stepson's ages 12,13 I luv them a
Is glow always right when it comes to periods? Cause if so I start in 2 days n feeling no cramps or spotting.