Unacceptable service!

I have approx. 6 chronic medications to be delivered.I really do require these daily! Suddenly, no delivery. After phone calls almost daily received 1, then maybe a week later another, days later another etc.As a result Discovery completely confused and has cost me hundreds due to early claims(yet no delivery and having to purchase the meds at my expense to tide me over until Direct Medicines decided to deliver). Absolutely shocking. Not able to speak to anyone in authority! Definitely moving over to Dischem!!!