pain when peeing, chunky white discharge

About a month ago, i had cramps and it wasn't like a period cramp, it was lower. And then later on into the week, i had pain when peeing and my pee was cloudy and smelled funky. I looked it up and it came with an UTI. i told my mom and she said to drink a lot of water and i have been. It does resolve some of the pain but i always feel the urge to pee and it feels like i have a full bladder when i go, there is a very small amount. does anyone know what this is and what type of home remedies i could use or medication??