Had to repot 3 weeks into flower

Has anyone had to repot 3 weeks into flower leaves turned yellow fast and pistils started turned brown, couldnt fix the issue so i gave nutrients and one week on its no better so i repotted with fresh soil, hopefuly it will bring some life back to it. This picture is now that the yellow leaves have been removed and its repotted. I would not have done it if it didnt need it though, hopefully it was the right choice