Individual GP practices and sexual health clinics simply don't have enough staff to cope with the demand, so it's often very difficult to get appointments.
Knowing that there'll always be such a wait or effort involved has meant I've relied far too much on the emergency contraceptive when my pill has run out.
The nurse refused to give me my injection because 'the clinic closes early on a Tuesday' and handed me about five condoms and told me to make another appointment.