Hi, I Have Been Have Extreme Vaginal Discomfort And It

Hi, I have been have extreme vaginal discomfort and it had been extremely difficult and painful to go to the bathroom. Today I noticed my urine was a deep orange/red color and I have been having lower back pains in the area where the kidneys are located. I have been having discomfort in the vaginal area for about four days now. Do you know if this is a UTI or a kidney stone because my family has a history of kidney stones and I am not quite sure what it might be.