Noise from front passenger tire

[Ahner]

Just this morning I noticed a noise coming from my car that was higher pitched than the engine. It increases in speed as I give it gas in gear, and doesn't make any noise in neutral unless I'm already going 25mph+. The sound slows down as my car does and it doesn't feel any different.

The only thing I can think of that could have caused it is hitting a curb while parking the other day, and I assume it's either the brake or axel rubbing. The lugs are plenty tight on all tires.

Just hoping someone else has run into this and can give a pretty direct diagnosis.