I am a 38 year old woman. I have been having excruciating pain in my right abdominal area, below my right breast. The pain travels to my back and gets unbearable at times. I have been throwing up today, and my temperature is low since the past five days. This has been going on for a month and a half now, with the frequency and the pain becoming more severe. I also had night sweats, but that is usually when my temperature is low. The urine, blood test, and ultrasound of gallbladder, all came back normal. Currently, I am taking Citalopram and Prilosec tablets. I am in a lot of pain. Please help.