Hii I M 25 Years Old I Had Sex On

Hii I m 25 years old I had sex on 21st Oct 2015 my last periods date was 15th Oct I did test in 15th Nov this month and it was positive ...I m pregnant how many days and what should be taken to terminate this ?? I have taken regulin forte cn I hv my periods by taking this or there is some other medicines pls suggest