Kidney pain

I have heard conflicting things about acv on the kidneys. Is it good or bad for them? I have had kidney stones in the past and am fairly certain I have them again but until my insurance kicks in in Oct. I am not going for a catscan. If I am feeling mild kidney pain after using ACV is it because its too acidic for my kidneys to handle or is it possibly causng stones that might be there to move? I understand I should be directing this to a urologist but if anyone has had experiences I would like tho hear them. Has anyone ever damaged their kidneys with ACV? Tweet