Hey, I got open rhinoplasty on the 25th of June 2010, so i am almost 5 months post-op and believe me my nose is swollen as hell. I mean, I hope that bulbous tip is swelling, otherwise im gonna have to go in for revision. So i fully understand you. But from all the research ive done on the topic, it is basically necessary to wait about 12-18 months before considering revision. Check out pics of my nose and maybe u will know ur not alone... all the best.