Constant twitch in chin 10 weeks after silicone chin implant. Advise?

Jowls normally do form as one ages, and the chin implant you had years ago would not contribute to the formation of the jowls.  In fact, the chin implant is most likely making the jowls appear better than they would be without the implant.  

There are many, many stock implant options however based on the bi-angular width you drew you would fall out of what is available in the angle category. The chin projection you are desiring could be achieved with a stock anatomical or extended anatomical. If custom angles are still the goal, we...

Thank you for your question and your photos.To improve the chin you have two options; a chin implant or an osseous genioplasty.  Both have pros and cons.   It looks like you have a nice square, masculine chin, but you need more horizontal projection. If you would like better definition at the...

An in office examination and being able to palpate the implant will provide the most precise diagnosis. From here it appears that you have a poorly placed and extended incision with a chin implant facing downwards so it is not providing the adequate projection that you need to address your weak ...

 A sliding genioplasty is performed by an oral surgeon in a hospital setting under general anesthesia with an overnight stay at the hospital, since it is quite invasive.   The Mandible bone is cut and then plated and screwed together for  holding  it in its new position...

 In our practice, it's extremely rare for a chin  Implant to get infected. We do place patients on antibiotics to prevent it. For over 25 years, we have used Implantech brand of chin implants with an excellent success rate. For more information  and many before-and-after chin...