8 months after rhinoplasty, tip of nose is leaning more to left & causing the right side to block some of the airway? (Photo)

I would return sooner than 5 months.  The revision depends on what all was done initially but it usually isn't as difficult as the initial operation.  Spreader grafts often help open a narrow airway but an thorough intra-nasal evaluation is necessary.  Good luck.

Thanks for your question.  Without an in-person exam it's tough to tell what's going on, but sometimes when you have a cosmetic rhinoplasty, the airway can be made smaller and this can lead to breathing issues.  You should consider giving your surgeon a call and trying to get in earlier.  He will want to hear about what's going on.  You may need a small revision where a graft would be placed - not a huge surgery, but anytime you're doing a secondary procedure in a nose, the stakes are high and the outcomes are not always predictable.  Speak with your surgeon, he knows what he did and what he would prefer to do.