Aoa my wife is pregnant for 9 weeks. She is taking folic acid and loprin suggested by gynaecologist. But few days ago she felt pain in left side kidney then after a day right side kidney. We went for altrasound kidneys were ok but she has 40 -45 pus cells in urine. Baby size is 1.8 cm and normal in heart beat etc. How early This pus cells can be reduced? And is the pain was due to pus cell? Kindly suggest me something Thanks