It's normal for the appearance of the belly button to change after a tummy tuck procedure. The healing process can take several months to a year, and the final results may not be fully apparent until this time has passed. However, if it has been two years since your tummy tuck and you are still unhappy with the appearance of your belly button, then it may be worthwhile to speak with your surgeon. It's important to note that the color of the belly button may not necessarily return to its pre-surgery state, but it can continue to fade over time. In terms of the shape, it's possible to have an "innie" belly button after a tummy tuck, and this is something that you can discuss with your surgeon during a consultation. If you're unhappy with the appearance of your belly button, your surgeon may recommend a revision surgery to reshape or reposition the belly button to your desired aesthetic. This can involve adjusting the size, shape, or depth of the belly button. However, it's important to keep in mind that revision surgery can be more complicated than the initial procedure and may involve a longer recovery time. I would recommend scheduling a consultation with your surgeon to discuss your concerns and explore your options for achieving your desired results. They can provide you with a personalized treatment plan and help you determine the best course of action. Best of luck !