I posted something earlier this week asking about period weirdness and all. I am on birth control, and have been taking my birth control religiously on time and everyday, but last month, my period came in earlier than usual (before placebo pills), and now for this month, I’m late. I’m worried that I may be pregnant even while on birth control. Is there a chance I could be pregnant? It sounds crazy, and I took a pregnancy test just now, but it was negative. I really need some insight on this. I’m really worried that I am pregnant. Thanks!