Help me

I went to plan parenthood the other day because I was having frequently urination and cloudy urine no s/s of burning or irritation. They put me on a broad spectrum antibiotics. I finished it yesterday but I still have cloudy urine. A couple weeks back, I was experiencing lower back flank, pain. And ever since then, i've been peeing like crazy. I'm pretty sure it's kidney stones, but I just don't know what to do. I'm no longer experiencing the back pain. But my urine is still very cloudy. I've been chugging lemon juice. And I even got stone away natural remedies to help get rid of kidney stones. They found white blood cells in my urine and protein in my urine. I also got s t d checked and had nothing. I don't know what to do.And I feel like i'm going pee every two seconds. I live with a whole bunch of women too. And I feel embarrassed. That i'm constantly having to pee. I don't really have health insurance.But I feel like if things get worse, I might have to go to the ER. Although i'm not experiencing really bad pain.I don't know how to feel. I am feeling pain in my abdomen occasionally. But it's once the blue moon. I also feel it when I urinate sometimes. Like a sharp pain. Its occasionally and not constant.