Good luck and have fun. Please, try to stop snatching your horse at the moment of takeoff on the jump. If your horse is too heaving on the forehand and you feel the need to "lighten" him, do half halts further from the jump to help him engage the haunch a bit. Taking your horse in heavy and snatching him will make it difficult to jump any larger jumps, especially at speed.
Sorry, I know you didn't ask for critique, but this will get in your way and you two do have promise.