It will heal in some time but not completely. To get back the original shape of your nose is difficult. The cartilage
of the external nose is very delicate and friable. Please do not meddle with it anymore.
It is possible for it to come back to same shape but not 100% though.
For better cosmetic reasons, you can opt for a cosmetic surgery and correction of the nasal septum
and the cartilage.
Hope this helps.
Wish you good health.