My period came back when my dd was 19 months, in Jan. Jan, Feb and March were all normal. 7 day flow and about 28 day cycle, just like it has always been. Im at about 35 days now with no period. I took a test and it had a very faint neg. Could this be because of dd nursing? She nurses about 6-10 times a day and just as much at night. Although last night she only nursed twice, it was great! Has anyone had their period come back just to stop again? Im at a loss.