H E L P😩

about a week ago I took 4 contraceptive pills in the evening and took another 4 twelve hours after. it worked as an emergency contraceptive pill (the product says) and it required to not have sex for a week or use condoms at least. but 2 days after I had unprotected sex again and this week I had it 4 days straight. but he didn't came inside me. what should I do? should I be bothered about this?