Manual filler removal using ultrasound-guided cannula suction/aspiration is a relatively new and emerging technique, and while some doctors offer this approach, it is not yet widely adopted. Here are some considerations regarding the feasibility, risks, and general thoughts on this...
I'm sorry to hear about your experience. Based on your description, it sounds like the initial volume of cheek filler might have caused some unintended effects, such as deeper eye bags, which can sometimes happen if the filler isn't placed correctly or if too much filler is used.
The process of...
It's hard to tell without knowing more about what your desired look is. Generally my recommendation is go more conservative bc you can always add more lateral. If you were my patient, I would probably start with half a syringe total, let you look, then see if you want to finish off that syringe...