I took my birth control pill an hour late yesterday and 2 hours late today. Could that be why im bleeding and cramping lightly?

I'm on the Junel Fe 1/20 pill. This is my second week of taking it. And my next period isn't supposed to come until 20 more days but i have minor bleeding and crampng
I took my birth control pill an hour late yesterday and 2 hours late today. Could that be why im bleeding and cramping lightly?
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