Heartland Farms review: Heartland dog food beef and vegetable flavor 15 lb bag

I bought a bag of vegetable and beef-flavored heartland dog food from Dollar general and every time my dog eats she gets very sick she throws up and throws up and now she just laze around and she's very sick anyway I would like to get a full refund if possible as soon as possible so I can go buy her more dog food your brand of course and maybe a different flavor that was all the money I had in my budget for dog food and I have no money left to buy dog food so I ever did this happen as soon as