birth control horror.. PLEASE help ☹️

Ka
Okay, I am currently on sprintec and have been for a month and a half now. I haven't missed any pills and have been right on time with taking them. Everything has been smooth sailing until I reached my white pills. I wanted to skip my placebo pills and just move on to another pack so I could skip my period. I was "late" at  starting the next pack by one pill. Just one. So, in other words, I took one placebo pill and then started the active pills again. 
So here's my issue... I started my period during the time I should have been on my fourth placebo pill from my first pack. I thought I finished it 7 days later, but I haven't. Ive been bleeding a small (liner worthy amount) every day for two weeks since then. It won't stop. It's never enough to wear more than just liner but it's super worrying and annoying. It's also never red, it's light to dark brown. Thoughts?