Discovery decided I'm not entitled to my medication

I've been ordering my medication using this service for the past 3 years. Every month I get all my medication unless I specifically exclude something.

For the second month running I've received only one medication for absolutely no reason. I thought last month was my mistake but this month I submitted a new script.

I've had to ration my medication for a month but your stupid pharmacists have decided I don't need what's been prescribed by my doctor. Who the **** gave them the right to do that? No where does it say "Only give me medication x". I submitted a new script for **** sakes. Who are you to decide what I can or can't get???

Let's hope I don't ****ing kill myself thanks to Discovery