Can cheek filler make a long/rectangular face look rounder or heart-shaped?

Hello doctors, I’m 43 and I used to have a round and delicate face. Last year (April 2021) I got a jawline/chin filler (2ml of juvederm volux) and I hated the result because it changed my face shape from round to long/rectangular. I don’t know why but the filler is in my lower cheeks too. The filler can’t be dissolved due to its cross-linking (6 rounds of hyaluronidase, no results). What can I do to restore the proportions of my face and make it look rounder or more heart-shaped?