I had it in both but worse in the right just follow your heart
The problem is I have issues with it even when I'm not pregnant... and the kidney dr said that it is common in the right kidney and it will be safe to wait until I deliever but its not in my right kidney its in my left and the stone hasn't come out yet... and because it is in my left kidney it is more dier if I leave it like this until I deliever and could cause damage to my kidney that could cause me to end up having kidney failer. I called my ob and he has yet to get back to me about the problem. Its like he don't care and I would like to have an ultrasound by request of the babies doctor because she herself is worried like I am about the babies size and stuff.
its called Hydronephrosis its caused from pregnancy i had it REALLY bad it was awful my son had it too in the same kidney the right one but after birth it goes away they told me i needed surgery as well to put in a stent while pregnant i did not want to do this in fear it would hurt my baby i talked to my doctor and OB they said al is ok and kept an eye on it
please call a few more doctors and get a second oppion