I am having my nose done and the septum fixed. My concern is if I will be able to breath immediately afterwards?

No packing. However I do get anxiety attacks and need to be able to breath. I am also getting a full facelift and upper and lower eyelids done at the same time. So being able to breath is very important to me. I have also heard that having your nose fixed COULD make your breathing WORSE. Is this TRUE? Part of me was hoping for better breathing and less sinus infections. HELP. I just need to know the real deal for afterwards and what I can expect in terms of breathing. HELP ANYONE HELP SOON!