Late Period

Taralee
Okay ladies I need help! I just recently got back on my birth control (Lo Lestrin Fe) and I had my period for the first month . It is now a month a later and my period is late, my period is never late, but it's only a day late . With my last expieriences on this pill it stopped my period completely for duration of
The time that I was on it . I know that this could possibly be happening again but I was wondering if anyone else had the same expierience? Or any advice?