UFO sighting

I stayed at my cousins house and she said hey look at those fire works really nice but way up on the hill .It wasnt even close to the 4th of july and they set alot of them off wich would have been around a couple of hundred dollars I noticed in the fire works two glowing moving white balls they stayed there for a long time at least an hour just flying with the fire works when a big flash would appear from the fire works they would just like vanish for a second and then be back we sat for an hour when i noticed 1 above us it was moving slow but it flew over us then all of a sudden they fleww off really fast we ran into the house and told her mom she didnt beleave us but we know what we saw!

now every time i look in the sky and see a strange light i think of it as a UFO