Hi and sorry to hear about
your problems with the pharmacy. I have had the same pharmacist for almost 20 years, and she is great. She is also human. I check when I get home as I dont have the time or anyplace I could check the meds at the pharmacy. The few times a mistake has been made, she corrects it without question, as we have had a great relationship over the years, but she never thinks I am trying to "get over on her", and I never think she makes an error on purpose.
I to dont think you should sue, it would be tyed up for years, and no real harm was done. Do check your meds when you get them, I would suggest that to anyone, we are all human, and can make mistakes.
Good luck to you, oh and would contact corporate offices, they should know all that goes on. Many peoples lives depend on it.
take care,
Kathy