Anything I can do at home for a urinary tract infection?

I just tested with the Azo test strips and they came out positive for an infection. My dr. is closed and I am really in pain. The pain hurts in my back and my pelvic area. My urine is actually coming out a pinkish color. I am uming its are UTI or possibly maybe a stone. Not to sure. I couldn't get in touch with my Dr. today ( how nice tried calling all day). so I am looking for something I can do at home for now to atleast help out a bit.