Mifepristone and Misoprostol for an abortion before 13 weeks 

Yeah, the person is required to take all the misoprostol pills so that they do not experience a failed abortion because the bleeding might start on the first dosage, it does not mean the abortion process is done so it is best to complete using the pills prescribed.

You will need 12 pills of Misoprostol if you have an abortion using only Misoprostol.

So can u take these at 13 weeks but why doctors thinks its dangerous to take it n prefer surgical