Replying to Help!! Please

Please help me mga sis! we had sex last month march 10 even though i have mens nun tapos sa takot ko iininom ung nordette kasi unproctected kami then after 12 hours uli the other 4 pills tas after ilang days nag bleed ako, it last for 3-4 days ata. So kampante ako ill have may mens this month pero until now almost a week na wala prin. Nung monday nag PT nako negative sya then today april 20 negative uli. Is there a chance na preggy ako? Huhu di pa ko ready. please help girls what should I do?