The occurrence of lumps or weird dents after a breast fat transfer procedure can vary from person to person and is influenced by several factors, including the surgeon's skill, the technique used, and how well the patient follows post-operative care instructions.Ideally, a skilled and experienced surgeon will aim to achieve a smooth and natural-looking result. However, complications such as irregularities, lumps, or dents can still occur. These may be due to factors like uneven fat distribution, post-operative swelling, or the body's natural response to the procedure.To minimize the risk of such issues, it's essential to choose a skilled and experienced plastic surgeon, follow post-operative care guidelines diligently, and maintain realistic expectations about the outcome. Additionally, discussing your concerns and questions with your surgeon before the procedure is crucial to ensure you have a clear understanding of what to expect and how any potential issues would be addressed.