BC peeps help

Marine

Ok so 3 weeks ago everything started getting hectic so out of stress me and my boyfriend started having more unprotected sex more than normal I missed a pill and then Doubled up the next day we’ll then 2 days later it happens again and then I get really really horny and we had sex for the next 3 days in a row and I started my brown pills at the end of the pack so the whole week I’m waiting for my period I had the cramps the mood swings everything but the emotional roller coaster before and the bleeding part so I started the new pack and then forgot that I did so I took a pregnancy test and it came up clearly positive so lady’s what should I think of this? What should I do? Should I tell my boyfriend? Help me plz