Thinking of changing medical aid

i have a serious issue with Discovery at the moment which i am even considering changing,my wife is expecting a baby and expected date of delivery is the 09th September.

We lost my Mom late last year and early this year my wife was forced to move to Polokwane because our kids stays there and we could find schools for the kids around Gauteng.

now i just found out today that there isnt a hospital on the delta network that she can deliver at around Polokwane therefore she will have to go to Mediclinic and have a co-payment of R7000 or so which we dont have..

whats the use of having a something that cant even help us??i am very unhappy and dissatisfied with discovery and maybe its time i change.

was told i cant even change to another plan