Discovery Medical Aid

I have Been With discovery for 8 Years now and i barely get sick but what i can Tell you they are Completely useless when it comes to help their Customers , I pay almost 4k for my Medical aid - called em because im Suffering and in pain every second of the day and need to go for a procedure and they telling me they dont cover or pay for any of the medicine imagine so much money i pay for medical aid. i Even buy my own medication when Dr has given me a Prescription but yet i pay so much money to Them. i swear i need a new Medical Aid beFore i Die a painful death .......