I am 19 years old and on oct 11 I got period and nov 1st I did unprotected sex and I ate levongenstrol 1.5 mg nxt day and I got periods on nov 13 with 3 days blood containing 85 per of white fluid and red blood 15 per and in dec also I got normally only blood containing period on dec 13 but in january 25th using condom we met physically and pregnancy is negative I didn't got my period yet but reports or normal using medroxyprogesterone 5 days but not get period yet the 5 day course is completed on 30 jan and from feb 1 I started again medroxyprogesterone I am planning to take abortion pills misoprostol and mine on feb 5 can you tell me is it safe but the pregnancy test is negative always is it safe to take.