HSG frustration!

Just venting., sorry.. but this is crazy. Here in Auckland (New Zealand) to get an HSG you have to call the clinic on the first day of AF. Then they have to book you in after AF has finished but before CD12 AND they only do the procedure on a Monday. And if the best Monday for you is full then you have to wait until next month. It is SO frustrating. Makes it worse that the lady who makes the appointments is very rude and doesn't make it any easier. They won't let you have it done after CD12 because of the risk of conception, but I'm pretty sure I can make sure that doesn't happen!