Sharp pain in septum when eating, sneezing and coughing - what can I do to correct this?

I'm sorry to hear about your experience with your septoplasty surgeries. It's important to consult with your doctor to address any concerns or complications you're experiencing. They will be able to examine your nose and determine the cause of the sharp, wincing pains you're feeling. It's possible that there could be residual inflammation or healing issues that need attention. Your doctor may recommend further evaluation, such as imaging tests, or prescribe medication to manage the pain. They will be the best resource to provide guidance and help you find a solution to alleviate your discomfort.

If you remain dissatisfied after discussing your concerns with your initial surgeon, it might be beneficial to seek a second opinion from another qualified and experienced plastic surgeon. They can provide an independent evaluation of your situation and offer alternative treatment options or recommendations.

I hope this helps,
best of luck !