It's been almost 24 days since I had intercourse and as I was doubtful of pregnancy I took an i-pill right away the next day. Even though as I was doubtful because of some symptoms I tested 3 times with a gap of 3-4 days for now. It came out negative the first two times but now as I tested it today morning it came out positive. As this is an unwanted pregnancy I want to abort it and want to know if I can use the misoprostol and mifepristone for doing so.