I've had a lot of problems like that in the past...

Mdocs and pdocs like to prescribe these new "magic" meds and don't take the cost or insurance coverage into consideration...
I won't take anything Tier 3 or higher on my drug plan, or anything that requires a prior auth, because that probably means the insurance co doesn't want to pay for it because it's very expensive.

I'm sorry that things didn't work out with that med, Mari. Do you have any plan to try something different in the near future?