I think I've had it done about 4 times over the past 3 years, including retouching, but the downside of filler is that it loses volume over time, so for 3 weeks right after the procedure, your nose will be puffy, especially since on the day of the procedure, only your real nose will be visible... I recommend going home right away haha . After about two or three months, it looks naturally pretty, but it gradually spreads , so I have to retouch it again, and since I put it again where the filler went before, it's only a matter of time before it spreads to the side. The end of the nose filler is ultimately nose surgery, and I personally experience it. In the middle, I get an injection to dissolve the filler. I tried dissolving the entire area and re-doing it a week later, but it's only a matter of time before it spreads anyway... In the end, I'm thinking about nose surgery right now lol. I heard that nose surgery is difficult with fillers, so I recommend saving up money and getting nose surgery first instead of getting fillers.