The #healing process can take from 2-6 months for face, neck and cheeks, and to 9-12 months for the forehead and scalp. Also, some degree of firmness or lumpiness under the skin is normal after surgery and will resolve with time. Local #massage of the areas may accelerate the resolution of this problem, which normally takes 2-4 months to disappear completely.Typically, it's best to wait 6 to 12 months depending on the reason for #revision. As with all #cosmetic surgery, results will be rewarding if expectations are realistic. With any surgical #procedure and #revision, there are some risks of unhappy outcome or other complications which your surgeon should discuss with you during your consultation. Your procedure should always be performed by a #PlasticSurgeon who is board-certified and has a great deal of experience specializing in cosmetic #surgery. You will then greatly improve your chances of getting the result you desire, and, without the need for additional revision surgery.If you have certain concerns about the procedures and #healing process, it is recommended to call your board-certified surgeon or their medical staff and discuss those #concerns.