You can get emergency contraception from some pharmacies, walk-in centres and most sexual health/GUM clinics as well as from the GP. It is important that you seek advice and take a morning after pill as soon after unprotected sex as possible.
For sexual health information including STIs and long term reversible contraceptives (eg. Implant, IUD and copper coil) please contact All East.
For more useful information which may answer some of your questions, please visit www.fpa.org.uk/your-guide-to-emergency-contraception.