Thoughts?

Hey, I've decided to take the pill - I'm about a packet and a half in... when I was on my first packet I decided to not take the placebo pills and two days before it was meant to be taken - so I was still on my last two active pills I got my period, and it hasn't stopped I've been constantly bleeding for 15 days now, not super heavy I'd say it's moderate. Is this normal? I know that there's a stage called breakthrough bleeding, I'm just starting to get worried since I'd been 15 days. Thank you