At almost 3 months post-op, you can still expect ongoing subtle changes in swelling resolution and softening of scar tissue, but any bone or cartilage that contribute to your profile will still remain unchanged no matter how long you wait. That being said, sometimes patients form significant scar tissue beneath the skin surface that can interfere with the "final" result, and judicious and skillful steroid injection to "break up" or reduce scar tissue can be helpful.
Surgical revision should be avoided until at least 6 months, and usually 12 months, has gone by. This allows sufficient time for scar tissue to mature, soften, and hopefully smooth out, so that any surgical revision is not trying to "hit a moving target."
Left untreated by steroid injection (now is appropriate) or more surgery (not yet), your profile is unlikely to change. See your surgeon for more advice. Good luck!