Birth control and My Dad

So in July I got my Birth control implant and I didn’t tell my dad...and he just found out when the bill came in the other day, he wants me to do something and I don’t know what do I. I don’t even know we’re to start. My mother thinks I should get it out and just stop having sex. Which is an option but my father already said that I would have to stop seeing my boyfriend, then he called me a slut after the day before he told m that I just came to him that he would have said yes, then he gave me a 45 minuet lecture about it.

when he first found out he told me that I probably started a year before him so he was 17? And I’m 4 months away from being 17, I know I’m his little girl but I’m growing up.

I just really don’t know how to handle this because he wants me to have a ‘ grown-up’ answer by tonight but I’m not a grown-up.

Oh p.s I went with my mom so one of my parents knew and our Insurance covered 100% of it.