Can't breathe through nose good while running

Ok so i broke my nose 3 years ago and had surgery on it. I can't breathe as good in one nostril then the other. Better explanation, I have a hard time breathing in through my right nostril. It feels like its clogged all the time. My left nostril is kinda hard to breathe through but its better then my right. I thought that it might have been clogged so i got nose spray stuff and blow my nose for like 20minutes+ Since then i also have gotten more snot and stuff since then. Its affecting me at sports because as you probably no you should breathe in through your nose out through your mouth. And for my HS soccer team you need to run 3 miles at the tryouts. I have trouble doing that because it gets hard to breathe after awhile. If i could breathe i would have definetly made the team because my soccer skills are good. But i did HORRIBLE on the run. I might not be able to do anything since it was broken but if there is anything please let me know!
Thanks

 

I read up on some of what you are talking about and some report that it could be a deviated septum. You should probably go to the doctor and have it looked at some more.

 

ok ty... i just dont want to go there and it end up being nothing and it being a waste of money or w.e

 

Yeah know what you mean. $200 or more for a routine check up wtf?

 

ya thats what im talking about.. i dont wanna just waste the money