Okay so for march and April I only bled for 3 days and it stopped in the middle of those days then started again with brown blood but this month my period is late it already completely changed in march from the 14 to the 24 as the first day but I have a <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">period tracker</a> and it was supposed to start on the 23 but hasn't yet.