Large kidney stones and gallbladder pain with nausea. What should I do? (More details inside)?

I just had a stay in the hospital where they found that I had large kidney stones (measuring 5mm and over) in my right kidney. They were supposed to break the stones up but never did during my stay. I also have been having gallbladder pain and have been very nauseated. They sent me home from the hospital with pain meds and anti nausea meds yesterday. Today, I am very nauseated and have pain in both my upper right abdominal area and my lower right abdominal area. I feel very weak and dizzy. I'm not sure what to do?