A person with an ISTJ personality is more Introverted and Sensing, and is inclined towards the Thinking and Judging ends of the spectrum. Introversion refers to the way a person relates to the world and directs his energy.
You have hours remaining to take plan B Â®. Please take it as soon as possible because the sooner you take it, the better it works. plan B Â® can help prevent pregnancy if taken within 72 hours, and preferably within 12 hours, after a contraceptive accident or unprotected sex.
plan B Â® is two pills that you take together. If taken within 72 hours (3 days) and preferably within 12 hours after a contraceptive accident or unprotected sex, it can prevent pregnancy by doing one of three things: 1  Temporarily stops the release of an egg from the ovary.lease take it as soon as possible because the sooner you take it, the better it works. plan B Â® can help prevent pregnancy if taken within 72 hours, and preferably within 12 hours, after a contraceptive accident or unprotected sex.