FSGS, Creatinine Increases upto 2.1 from 1.4, but Proteinuria Is Trace

Question: I have FSGS from last 4 years, previously creatinine was 2.6, but after treatment of steroids it gone to 1.4, but from last 4 month it is increased up https://ift.tt/2OysDm6
http://www.igancure.com/fsgs-symptoms-complications/4401.html