It is as safe as having an abortion at any other time
Yes you can, you are highly fertile after abortion and should use protection.
Yes. After the healing period of 2-4 weeks your cycle starts again. Abortion will not protect you from future pregnancies.
You have to see a doctor. A medical abortion is available up to the 9th week and after that a surgical one.
Google or look up your local Planned Parenthood in the yellow pages, call for information about local clinics. Planned Parenthood, 1-800-230-7526,...
Unlikely but not totally impossible. At 6 weeks you can get the medical abortion so then the chance is very slim. Abortion is safer then childbirth today if done in a proper clinic. The...