Kidney Stones.

Has anyone had them for the first time while pregnant? I have had multiple stones in my system for going on 5 months now. I drink like a fish, but all that's doing is making me per every hour. And there's blood in my urine. I'm just wondering how anyone else got them to pass without having to drink lemon juice in my water all the time. The ratio of lemon to water they told me to drink tastes like stomach bile. I can't stand it. Help!!?